39213260

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{17351}}^1$

素因数の和:17473

約数の個数: 24

約数和(自身を含む): 83081376

約数和(自身を除く): 43868116

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 17351, 34702, 69404, 86755, 173510, 347020, 1960663, 3921326, 7842652, 9803315, 19606630, 39213260]

約数ペア:

[(1, 39213260), (2, 19606630), (4, 9803315), (5, 7842652), (10, 3921326), (20, 1960663), (113, 347020), (226, 173510), (452, 86755), (565, 69404), (1130, 34702), (2260, 17351)]