31689048

素因数分解:

$2^3\times 3^1\times {\mathrm{1320377}}^1$

素因数の和:1320386

約数の個数: 16

約数和(自身を含む): 79222680

約数和(自身を除く): 47533632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1320377, 2640754, 3961131, 5281508, 7922262, 10563016, 15844524, 31689048]

約数ペア:

[(1, 31689048), (2, 15844524), (3, 10563016), (4, 7922262), (6, 5281508), (8, 3961131), (12, 2640754), (24, 1320377)]