40912262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2687}}^1$

素因数の和:3043

約数の個数: 16

約数和(自身を含む): 64253952

約数和(自身を除く): 23341690

約数列:

[1, 2, 23, 46, 331, 662, 2687, 5374, 7613, 15226, 61801, 123602, 889397, 1778794, 20456131, 40912262]

約数ペア:

[(1, 40912262), (2, 20456131), (23, 1778794), (46, 889397), (331, 123602), (662, 61801), (2687, 15226), (5374, 7613)]