18056995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11321}}^1$

素因数の和:11366

約数の個数: 16

約数和(自身を含む): 24455520

約数和(自身を除く): 6398525

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 11321, 56605, 124531, 328309, 622655, 1641545, 3611399, 18056995]

約数ペア:

[(1, 18056995), (5, 3611399), (11, 1641545), (29, 622655), (55, 328309), (145, 124531), (319, 56605), (1595, 11321)]