19004848109

素因数分解:

${\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{2280673}}^1$

素因数の和:2281327

約数の個数: 8

約数和(自身を含む): 20498697912

約数和(自身を除く): 1493849803

約数列:

[1, 13, 641, 8333, 2280673, 29648749, 1461911393, 19004848109]

約数ペア:

[(1, 19004848109), (13, 1461911393), (641, 29648749), (8333, 2280673)]