20006771796014

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3821}}^1\times {\mathrm{219797}}^1$

素因数の和:223940

約数の個数: 32

約数和(自身を含む): 30827133713376

約数和(自身を除く): 10820361917362

約数列:

[1, 2, 43, 86, 277, 554, 3821, 7642, 11911, 23822, 164303, 219797, 328606, 439594, 1058417, 2116834, 9451271, 18902542, 45511931, 60883769, 91023862, 121767538, 839844337, 1679688674, 2618002067, 5236004134, 36113306491, 72226612982, 232636881349, 465273762698, 10003385898007, 20006771796014]

約数ペア:

[(1, 20006771796014), (2, 10003385898007), (43, 465273762698), (86, 232636881349), (277, 72226612982), (554, 36113306491), (3821, 5236004134), (7642, 2618002067), (11911, 1679688674), (23822, 839844337), (164303, 121767538), (219797, 91023862), (328606, 60883769), (439594, 45511931), (1058417, 18902542), (2116834, 9451271)]