7851896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 16030560

約数和(自身を除く): 8178664

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 733, 824, 1339, 1466, 2678, 2932, 5356, 5864, 9529, 10712, 19058, 38116, 75499, 76232, 150998, 301996, 603992, 981487, 1962974, 3925948, 7851896]

約数ペア:

[(1, 7851896), (2, 3925948), (4, 1962974), (8, 981487), (13, 603992), (26, 301996), (52, 150998), (103, 76232), (104, 75499), (206, 38116), (412, 19058), (733, 10712), (824, 9529), (1339, 5864), (1466, 5356), (2678, 2932)]