40440994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{108131}}^1$

素因数の和:108161

約数の個数: 16

約数和(自身を含む): 70069536

約数和(自身を除く): 29628542

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 108131, 216262, 1189441, 1838227, 2378882, 3676454, 20220497, 40440994]

約数ペア:

[(1, 40440994), (2, 20220497), (11, 3676454), (17, 2378882), (22, 1838227), (34, 1189441), (187, 216262), (374, 108131)]