82490972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1721}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 151012512

約数和(自身を除く): 68521540

約数列:

[1, 2, 4, 23, 46, 92, 521, 1042, 1721, 2084, 3442, 6884, 11983, 23966, 39583, 47932, 79166, 158332, 896641, 1793282, 3586564, 20622743, 41245486, 82490972]

約数ペア:

[(1, 82490972), (2, 41245486), (4, 20622743), (23, 3586564), (46, 1793282), (92, 896641), (521, 158332), (1042, 79166), (1721, 47932), (2084, 39583), (3442, 23966), (6884, 11983)]