4647390878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10514459}}^1$

素因数の和:10514491

約数の個数: 16

約数和(自身を含む): 7948931760

約数和(自身を除く): 3301540882

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 10514459, 21028918, 136687967, 178745803, 273375934, 357491606, 2323695439, 4647390878]

約数ペア:

[(1, 4647390878), (2, 2323695439), (13, 357491606), (17, 273375934), (26, 178745803), (34, 136687967), (221, 21028918), (442, 10514459)]