4238015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 5466528

約数和(自身を除く): 1228513

約数列:

[1, 5, 17, 73, 85, 365, 683, 1241, 3415, 6205, 11611, 49859, 58055, 249295, 847603, 4238015]

約数ペア:

[(1, 4238015), (5, 847603), (17, 249295), (73, 58055), (85, 49859), (365, 11611), (683, 6205), (1241, 3415)]