13719238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31039}}^1$

素因数の和:31071

約数の個数: 16

約数和(自身を含む): 23466240

約数和(自身を除く): 9747002

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 31039, 62078, 403507, 527663, 807014, 1055326, 6859619, 13719238]

約数ペア:

[(1, 13719238), (2, 6859619), (13, 1055326), (17, 807014), (26, 527663), (34, 403507), (221, 62078), (442, 31039)]