20163391033

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{14946917}}^1$

素因数の和:14947007

約数の個数: 8

約数和(自身を含む): 21523561920

約数和(自身を除く): 1360170887

約数列:

[1, 19, 71, 1349, 14946917, 283991423, 1061231107, 20163391033]

約数ペア:

[(1, 20163391033), (19, 1061231107), (71, 283991423), (1349, 14946917)]