19004933207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1\times {\mathrm{19001}}^1$

素因数の和:20698

約数の個数: 16

約数和(自身を含む): 20916185472

約数和(自身を除く): 1911252265

約数列:

[1, 13, 47, 611, 1637, 19001, 21281, 76939, 247013, 893047, 1000207, 11609611, 31104637, 404360281, 1461917939, 19004933207]

約数ペア:

[(1, 19004933207), (13, 1461917939), (47, 404360281), (611, 31104637), (1637, 11609611), (19001, 1000207), (21281, 893047), (76939, 247013)]