12854485

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4649}}^1$

素因数の和:4740

約数の個数: 16

約数和(自身を含む): 17856000

約数和(自身を除く): 5001515

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 4649, 23245, 32543, 162715, 367271, 1836355, 2570897, 12854485]

約数ペア:

[(1, 12854485), (5, 2570897), (7, 1836355), (35, 367271), (79, 162715), (395, 32543), (553, 23245), (2765, 4649)]