40323262

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{22679}}^1$

素因数の和:22815

約数の個数: 16

約数和(自身を含む): 69672960

約数和(自身を除く): 29349698

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 22679, 45358, 158753, 317506, 2880233, 5760466, 20161631, 40323262]

約数ペア:

[(1, 40323262), (2, 20161631), (7, 5760466), (14, 2880233), (127, 317506), (254, 158753), (889, 45358), (1778, 22679)]