13171042

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 21102480

約数和(自身を除く): 7931438

約数列:

[1, 2, 23, 46, 59, 118, 211, 422, 529, 1058, 1357, 2714, 4853, 9706, 12449, 24898, 31211, 62422, 111619, 223238, 286327, 572654, 6585521, 13171042]

約数ペア:

[(1, 13171042), (2, 6585521), (23, 572654), (46, 286327), (59, 223238), (118, 111619), (211, 62422), (422, 31211), (529, 24898), (1058, 12449), (1357, 9706), (2714, 4853)]