40788872

素因数分解:

$2^3\times {\mathrm{1423}}^1\times {\mathrm{3583}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 76554240

約数和(自身を除く): 35765368

約数列:

[1, 2, 4, 8, 1423, 2846, 3583, 5692, 7166, 11384, 14332, 28664, 5098609, 10197218, 20394436, 40788872]

約数ペア:

[(1, 40788872), (2, 20394436), (4, 10197218), (8, 5098609), (1423, 28664), (2846, 14332), (3583, 11384), (5692, 7166)]