16613260

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7351}}^1$

素因数の和:7473

約数の個数: 24

約数和(自身を含む): 35201376

約数和(自身を除く): 18588116

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 7351, 14702, 29404, 36755, 73510, 147020, 830663, 1661326, 3322652, 4153315, 8306630, 16613260]

約数ペア:

[(1, 16613260), (2, 8306630), (4, 4153315), (5, 3322652), (10, 1661326), (20, 830663), (113, 147020), (226, 73510), (452, 36755), (565, 29404), (1130, 14702), (2260, 7351)]