13340830

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1621}}^1$

素因数の和:2451

約数の個数: 16

約数和(自身を含む): 24057504

約数和(自身を除く): 10716674

約数列:

[1, 2, 5, 10, 823, 1621, 1646, 3242, 4115, 8105, 8230, 16210, 1334083, 2668166, 6670415, 13340830]

約数ペア:

[(1, 13340830), (2, 6670415), (5, 2668166), (10, 1334083), (823, 16210), (1621, 8230), (1646, 8105), (3242, 4115)]