40008138

素因数分解:

$2^1\times 3^1\times {\mathrm{367}}^1\times {\mathrm{18169}}^1$

素因数の和:18541

約数の個数: 16

約数和(自身を含む): 80238720

約数和(自身を除く): 40230582

約数列:

[1, 2, 3, 6, 367, 734, 1101, 2202, 18169, 36338, 54507, 109014, 6668023, 13336046, 20004069, 40008138]

約数ペア:

[(1, 40008138), (2, 20004069), (3, 13336046), (6, 6668023), (367, 109014), (734, 54507), (1101, 36338), (2202, 18169)]