3881644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4391}}^1$

素因数の和:4425

約数の個数: 24

約数和(自身を含む): 7747488

約数和(自身を除く): 3865844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 4391, 8782, 17564, 57083, 74647, 114166, 149294, 228332, 298588, 970411, 1940822, 3881644]

約数ペア:

[(1, 3881644), (2, 1940822), (4, 970411), (13, 298588), (17, 228332), (26, 149294), (34, 114166), (52, 74647), (68, 57083), (221, 17564), (442, 8782), (884, 4391)]