31373016

素因数分解:

$2^3\times 3^1\times {\mathrm{1307209}}^1$

素因数の和:1307218

約数の個数: 16

約数和(自身を含む): 78432600

約数和(自身を除く): 47059584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1307209, 2614418, 3921627, 5228836, 7843254, 10457672, 15686508, 31373016]

約数ペア:

[(1, 31373016), (2, 15686508), (3, 10457672), (4, 7843254), (6, 5228836), (8, 3921627), (12, 2614418), (24, 1307209)]