15653804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{230203}}^1$

素因数の和:230224

約数の個数: 12

約数和(自身を含む): 29005704

約数和(自身を除く): 13351900

約数列:

[1, 2, 4, 17, 34, 68, 230203, 460406, 920812, 3913451, 7826902, 15653804]

約数ペア:

[(1, 15653804), (2, 7826902), (4, 3913451), (17, 920812), (34, 460406), (68, 230203)]