1918804548206

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{941}}^1\times {\mathrm{3613}}^1$

素因数の和:5026

約数の個数: 96

約数和(自身を含む): 3618646563168

約数和(自身を除く): 1699842014962

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 443, 637, 886, 941, 1274, 1882, 3101, 3613, 5759, 6202, 6587, 7226, 11518, 12233, 13174, 21707, 24466, 25291, 40313, 43414, 46109, 46969, 50582, 80626, 85631, 92218, 93938, 171262, 177037, 282191, 328783, 354074, 416863, 564382, 599417, 657566, 833726, 1198834, 1600559, 2301481, 2918041, 3201118, 3399833, 4602962, 5419219, 5836082, 6799666, 10838438, 11203913, 20426287, 20807267, 22407826, 23798831, 37934533, 40852574, 41614534, 44197829, 47597662, 75869066, 78427391, 88395658, 145650869, 156854782, 166591817, 265541731, 291301738, 309384803, 333183634, 531083462, 618769606, 1019556083, 1506126019, 2039112166, 2165693621, 3012252038, 4331387242, 10542882133, 19579638247, 21085764266, 39159276494, 73800174931, 137057467729, 147600349862, 274114935458, 959402274103, 1918804548206]

約数ペア:

[(1, 1918804548206), (2, 959402274103), (7, 274114935458), (13, 147600349862), (14, 137057467729), (26, 73800174931), (49, 39159276494), (91, 21085764266), (98, 19579638247), (182, 10542882133), (443, 4331387242), (637, 3012252038), (886, 2165693621), (941, 2039112166), (1274, 1506126019), (1882, 1019556083), (3101, 618769606), (3613, 531083462), (5759, 333183634), (6202, 309384803), (6587, 291301738), (7226, 265541731), (11518, 166591817), (12233, 156854782), (13174, 145650869), (21707, 88395658), (24466, 78427391), (25291, 75869066), (40313, 47597662), (43414, 44197829), (46109, 41614534), (46969, 40852574), (50582, 37934533), (80626, 23798831), (85631, 22407826), (92218, 20807267), (93938, 20426287), (171262, 11203913), (177037, 10838438), (282191, 6799666), (328783, 5836082), (354074, 5419219), (416863, 4602962), (564382, 3399833), (599417, 3201118), (657566, 2918041), (833726, 2301481), (1198834, 1600559)]