938970142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{1033}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 1560430080

約数和(自身を除く): 621459938

約数列:

[1, 2, 11, 22, 79, 158, 523, 869, 1033, 1046, 1738, 2066, 5753, 11363, 11506, 22726, 41317, 81607, 82634, 163214, 454487, 540259, 897677, 908974, 1080518, 1795354, 5942849, 11885698, 42680461, 85360922, 469485071, 938970142]

約数ペア:

[(1, 938970142), (2, 469485071), (11, 85360922), (22, 42680461), (79, 11885698), (158, 5942849), (523, 1795354), (869, 1080518), (1033, 908974), (1046, 897677), (1738, 540259), (2066, 454487), (5753, 163214), (11363, 82634), (11506, 81607), (22726, 41317)]