28625734

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:759

約数の個数: 16

約数和(自身を含む): 43494768

約数和(自身を除く): 14869034

約数列:

[1, 2, 163, 277, 317, 326, 554, 634, 45151, 51671, 87809, 90302, 103342, 175618, 14312867, 28625734]

約数ペア:

[(1, 28625734), (2, 14312867), (163, 175618), (277, 103342), (317, 90302), (326, 87809), (554, 51671), (634, 45151)]