16213871035

素因数分解:

$5^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1\times {\mathrm{10789}}^1$

素因数の和:11007

約数の個数: 24

約数和(自身を含む): 20017866960

約数和(自身を除く): 3803995925

約数列:

[1, 5, 53, 107, 265, 535, 2809, 5671, 10789, 14045, 28355, 53945, 300563, 571817, 1154423, 1502815, 2859085, 5772115, 30306301, 61184419, 151531505, 305922095, 3242774207, 16213871035]

約数ペア:

[(1, 16213871035), (5, 3242774207), (53, 305922095), (107, 151531505), (265, 61184419), (535, 30306301), (2809, 5772115), (5671, 2859085), (10789, 1502815), (14045, 1154423), (28355, 571817), (53945, 300563)]