13557730

素因数分解:

$2^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1571}}^1$

素因数の和:2441

約数の個数: 16

約数和(自身を含む): 24447744

約数和(自身を除く): 10890014

約数列:

[1, 2, 5, 10, 863, 1571, 1726, 3142, 4315, 7855, 8630, 15710, 1355773, 2711546, 6778865, 13557730]

約数ペア:

[(1, 13557730), (2, 6778865), (5, 2711546), (10, 1355773), (863, 15710), (1571, 8630), (1726, 7855), (3142, 4315)]