20130441016

素因数分解:

$2^3\times 7^1\times {\mathrm{26953}}^1\times {\mathrm{13337}}^1$

素因数の和:40303

約数の個数: 32

約数和(自身を含む): 43141494240

約数和(自身を除く): 23011053224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 13337, 26674, 26953, 53348, 53906, 93359, 106696, 107812, 186718, 188671, 215624, 373436, 377342, 746872, 754684, 1509368, 359472161, 718944322, 1437888644, 2516305127, 2875777288, 5032610254, 10065220508, 20130441016]

約数ペア:

[(1, 20130441016), (2, 10065220508), (4, 5032610254), (7, 2875777288), (8, 2516305127), (14, 1437888644), (28, 718944322), (56, 359472161), (13337, 1509368), (26674, 754684), (26953, 746872), (53348, 377342), (53906, 373436), (93359, 215624), (106696, 188671), (107812, 186718)]