672053384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{4941569}}^1$

素因数の和:4941592

約数の個数: 16

約数和(自身を含む): 1334223900

約数和(自身を除く): 662170516

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4941569, 9883138, 19766276, 39532552, 84006673, 168013346, 336026692, 672053384]

約数ペア:

[(1, 672053384), (2, 336026692), (4, 168013346), (8, 84006673), (17, 39532552), (34, 19766276), (68, 9883138), (136, 4941569)]