31025644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6151}}^1$

素因数の和:6265

約数の個数: 24

約数和(自身を含む): 59083808

約数和(自身を除く): 28058164

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 6151, 12302, 24604, 79963, 159926, 319852, 596647, 1193294, 2386588, 7756411, 15512822, 31025644]

約数ペア:

[(1, 31025644), (2, 15512822), (4, 7756411), (13, 2386588), (26, 1193294), (52, 596647), (97, 319852), (194, 159926), (388, 79963), (1261, 24604), (2522, 12302), (5044, 6151)]