22821162

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 57388800

約数和(自身を除く): 34567638

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 853, 1029, 1274, 1706, 1911, 2058, 2559, 3822, 4459, 5118, 5971, 8918, 11089, 11942, 13377, 17913, 22178, 26754, 33267, 35826, 41797, 66534, 77623, 83594, 125391, 155246, 232869, 250782, 292579, 465738, 543361, 585158, 877737, 1086722, 1630083, 1755474, 3260166, 3803527, 7607054, 11410581, 22821162]

約数ペア:

[(1, 22821162), (2, 11410581), (3, 7607054), (6, 3803527), (7, 3260166), (13, 1755474), (14, 1630083), (21, 1086722), (26, 877737), (39, 585158), (42, 543361), (49, 465738), (78, 292579), (91, 250782), (98, 232869), (147, 155246), (182, 125391), (273, 83594), (294, 77623), (343, 66534), (546, 41797), (637, 35826), (686, 33267), (853, 26754), (1029, 22178), (1274, 17913), (1706, 13377), (1911, 11942), (2058, 11089), (2559, 8918), (3822, 5971), (4459, 5118)]