15630444

素因数分解:

$2^2\times 3^2\times {\mathrm{434179}}^1$

素因数の和:434189

約数の個数: 18

約数和(自身を含む): 39510380

約数和(自身を除く): 23879936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 434179, 868358, 1302537, 1736716, 2605074, 3907611, 5210148, 7815222, 15630444]

約数ペア:

[(1, 15630444), (2, 7815222), (3, 5210148), (4, 3907611), (6, 2605074), (9, 1736716), (12, 1302537), (18, 868358), (36, 434179)]