123134488

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{13879}}^1$

素因数の和:14994

約数の個数: 16

約数和(自身を含む): 231102000

約数和(自身を除く): 107967512

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 8872, 13879, 27758, 55516, 111032, 15391811, 30783622, 61567244, 123134488]

約数ペア:

[(1, 123134488), (2, 61567244), (4, 30783622), (8, 15391811), (1109, 111032), (2218, 55516), (4436, 27758), (8872, 13879)]