40856602

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5449}}^1$

素因数の和:5637

約数の個数: 16

約数和(自身を含む): 64353600

約数和(自身を除く): 23496998

約数列:

[1, 2, 23, 46, 163, 326, 3749, 5449, 7498, 10898, 125327, 250654, 888187, 1776374, 20428301, 40856602]

約数ペア:

[(1, 40856602), (2, 20428301), (23, 1776374), (46, 888187), (163, 250654), (326, 125327), (3749, 10898), (5449, 7498)]