16415965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1279}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 21012480

約数和(自身を除く): 4596515

約数列:

[1, 5, 17, 85, 151, 755, 1279, 2567, 6395, 12835, 21743, 108715, 193129, 965645, 3283193, 16415965]

約数ペア:

[(1, 16415965), (5, 3283193), (17, 965645), (85, 193129), (151, 108715), (755, 21743), (1279, 12835), (2567, 6395)]