13740472

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{5189}}^1$

素因数の和:5526

約数の個数: 16

約数和(自身を含む): 25846200

約数和(自身を除く): 12105728

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 5189, 10378, 20756, 41512, 1717559, 3435118, 6870236, 13740472]

約数ペア:

[(1, 13740472), (2, 6870236), (4, 3435118), (8, 1717559), (331, 41512), (662, 20756), (1324, 10378), (2648, 5189)]