259028812

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{319001}}^1$

素因数の和:319041

約数の個数: 24

約数和(自身を含む): 535923360

約数和(自身を除く): 276894548

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 319001, 638002, 1276004, 2233007, 4466014, 8932028, 9251029, 18502058, 37004116, 64757203, 129514406, 259028812]

約数ペア:

[(1, 259028812), (2, 129514406), (4, 64757203), (7, 37004116), (14, 18502058), (28, 9251029), (29, 8932028), (58, 4466014), (116, 2233007), (203, 1276004), (406, 638002), (812, 319001)]