15943030

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9781}}^1$

素因数の和:9951

約数の個数: 16

約数和(自身を含む): 28876464

約数和(自身を除く): 12933434

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 9781, 19562, 48905, 97810, 1594303, 3188606, 7971515, 15943030]

約数ペア:

[(1, 15943030), (2, 7971515), (5, 3188606), (10, 1594303), (163, 97810), (326, 48905), (815, 19562), (1630, 9781)]