40921142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10651}}^1$

素因数の和:10783

約数の個数: 16

約数和(自身を含む): 65573712

約数和(自身を除く): 24652570

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 10651, 21302, 181067, 362134, 1203563, 2407126, 20460571, 40921142]

約数ペア:

[(1, 40921142), (2, 20460571), (17, 2407126), (34, 1203563), (113, 362134), (226, 181067), (1921, 21302), (3842, 10651)]