15315742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34651}}^1$

素因数の和:34683

約数の個数: 16

約数和(自身を含む): 26196912

約数和(自身を除く): 10881170

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 34651, 69302, 450463, 589067, 900926, 1178134, 7657871, 15315742]

約数ペア:

[(1, 15315742), (2, 7657871), (13, 1178134), (17, 900926), (26, 589067), (34, 450463), (221, 69302), (442, 34651)]