1386109634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1627}}^1$

素因数の和:1831

約数の個数: 64

約数和(自身を含む): 2660646912

約数和(自身を除く): 1274537278

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 151, 182, 217, 302, 403, 434, 806, 1057, 1627, 1963, 2114, 2821, 3254, 3926, 4681, 5642, 9362, 11389, 13741, 21151, 22778, 27482, 32767, 42302, 50437, 60853, 65534, 100874, 121706, 148057, 245677, 296114, 353059, 425971, 491354, 655681, 706118, 851942, 1311362, 1719739, 3193801, 3439478, 4589767, 6387602, 7615987, 9179534, 15231974, 22356607, 44713214, 53311909, 99007831, 106623818, 198015662, 693054817, 1386109634]

約数ペア:

[(1, 1386109634), (2, 693054817), (7, 198015662), (13, 106623818), (14, 99007831), (26, 53311909), (31, 44713214), (62, 22356607), (91, 15231974), (151, 9179534), (182, 7615987), (217, 6387602), (302, 4589767), (403, 3439478), (434, 3193801), (806, 1719739), (1057, 1311362), (1627, 851942), (1963, 706118), (2114, 655681), (2821, 491354), (3254, 425971), (3926, 353059), (4681, 296114), (5642, 245677), (9362, 148057), (11389, 121706), (13741, 100874), (21151, 65534), (22778, 60853), (27482, 50437), (32767, 42302)]