124800026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{977}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 214416720

約数和(自身を除く): 89616694

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 977, 1954, 3757, 4913, 7514, 9826, 12701, 16609, 25402, 33218, 63869, 127738, 215917, 282353, 431834, 564706, 3670589, 4800001, 7341178, 9600002, 62400013, 124800026]

約数ペア:

[(1, 124800026), (2, 62400013), (13, 9600002), (17, 7341178), (26, 4800001), (34, 3670589), (221, 564706), (289, 431834), (442, 282353), (578, 215917), (977, 127738), (1954, 63869), (3757, 33218), (4913, 25402), (7514, 16609), (9826, 12701)]