9807372284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2031353}}^1$

素因数の和:2031445

約数の個数: 24

約数和(自身を含む): 18428443488

約数和(自身を除く): 8621071204

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 2031353, 4062706, 8125412, 34533001, 69066002, 138132004, 144226063, 288452126, 576904252, 2451843071, 4903686142, 9807372284]

約数ペア:

[(1, 9807372284), (2, 4903686142), (4, 2451843071), (17, 576904252), (34, 288452126), (68, 144226063), (71, 138132004), (142, 69066002), (284, 34533001), (1207, 8125412), (2414, 4062706), (4828, 2031353)]