809198206

素因数分解:

$2^1\times {\mathrm{359}}^1\times {\mathrm{421}}^1\times {\mathrm{2677}}^1$

素因数の和:3459

約数の個数: 16

約数和(自身を含む): 1220525280

約数和(自身を除く): 411327074

約数列:

[1, 2, 359, 421, 718, 842, 2677, 5354, 151139, 302278, 961043, 1127017, 1922086, 2254034, 404599103, 809198206]

約数ペア:

[(1, 809198206), (2, 404599103), (359, 2254034), (421, 1922086), (718, 1127017), (842, 961043), (2677, 302278), (5354, 151139)]