38349961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 43825600

約数和(自身を除く): 5475639

約数列:

[1, 13, 19, 139, 247, 1117, 1807, 2641, 14521, 21223, 34333, 155263, 275899, 2018419, 2949997, 38349961]

約数ペア:

[(1, 38349961), (13, 2949997), (19, 2018419), (139, 275899), (247, 155263), (1117, 34333), (1807, 21223), (2641, 14521)]