875294524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{10909}}^1$

素因数の和:12469

約数の個数: 24

約数和(自身を含む): 1650813920

約数和(自身を除く): 775519396

約数列:

[1, 2, 4, 13, 26, 52, 1543, 3086, 6172, 10909, 20059, 21818, 40118, 43636, 80236, 141817, 283634, 567268, 16832587, 33665174, 67330348, 218823631, 437647262, 875294524]

約数ペア:

[(1, 875294524), (2, 437647262), (4, 218823631), (13, 67330348), (26, 33665174), (52, 16832587), (1543, 567268), (3086, 283634), (6172, 141817), (10909, 80236), (20059, 43636), (21818, 40118)]