89066008

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{10039}}^1$

素因数の和:11154

約数の個数: 16

約数和(自身を含む): 167166000

約数和(自身を除く): 78099992

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 8872, 10039, 20078, 40156, 80312, 11133251, 22266502, 44533004, 89066008]

約数ペア:

[(1, 89066008), (2, 44533004), (4, 22266502), (8, 11133251), (1109, 80312), (2218, 40156), (4436, 20078), (8872, 10039)]