387500781608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2849270453}}^1$

素因数の和:2849270476

約数の個数: 16

約数和(自身を含む): 769303022580

約数和(自身を除く): 381802240972

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2849270453, 5698540906, 11397081812, 22794163624, 48437597701, 96875195402, 193750390804, 387500781608]

約数ペア:

[(1, 387500781608), (2, 193750390804), (4, 96875195402), (8, 48437597701), (17, 22794163624), (34, 11397081812), (68, 5698540906), (136, 2849270453)]