13428792004

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{15910891}}^1$

素因数の和:15911106

約数の個数: 12

約数和(自身を含む): 23611763728

約数和(自身を除く): 10182971724

約数列:

[1, 2, 4, 211, 422, 844, 15910891, 31821782, 63643564, 3357198001, 6714396002, 13428792004]

約数ペア:

[(1, 13428792004), (2, 6714396002), (4, 3357198001), (211, 63643564), (422, 31821782), (844, 15910891)]