13626005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 17432064

約数和(自身を除く): 3806059

約数列:

[1, 5, 23, 47, 115, 235, 1081, 2521, 5405, 12605, 57983, 118487, 289915, 592435, 2725201, 13626005]

約数ペア:

[(1, 13626005), (5, 2725201), (23, 592435), (47, 289915), (115, 118487), (235, 57983), (1081, 12605), (2521, 5405)]