7216795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 9097920

約数和(自身を除く): 1881125

約数列:

[1, 5, 29, 71, 145, 355, 701, 2059, 3505, 10295, 20329, 49771, 101645, 248855, 1443359, 7216795]

約数ペア:

[(1, 7216795), (5, 1443359), (29, 248855), (71, 101645), (145, 49771), (355, 20329), (701, 10295), (2059, 3505)]