17026639

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 20736000

約数和(自身を除く): 3709361

約数列:

[1, 7, 17, 119, 199, 719, 1393, 3383, 5033, 12223, 23681, 85561, 143081, 1001567, 2432377, 17026639]

約数ペア:

[(1, 17026639), (7, 2432377), (17, 1001567), (119, 143081), (199, 85561), (719, 23681), (1393, 12223), (3383, 5033)]