38130815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6803}}^1$

素因数の和:6886

約数の個数: 16

約数和(自身を含む): 48988800

約数和(自身を除く): 10857985

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 6803, 34015, 129257, 401377, 646285, 2006885, 7626163, 38130815]

約数ペア:

[(1, 38130815), (5, 7626163), (19, 2006885), (59, 646285), (95, 401377), (295, 129257), (1121, 34015), (5605, 6803)]