40238646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{958063}}^1$

素因数の和:958075

約数の個数: 16

約数和(自身を含む): 91974144

約数和(自身を除く): 51735498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 958063, 1916126, 2874189, 5748378, 6706441, 13412882, 20119323, 40238646]

約数ペア:

[(1, 40238646), (2, 20119323), (3, 13412882), (6, 6706441), (7, 5748378), (14, 2874189), (21, 1916126), (42, 958063)]