23909020

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9413}}^1$

素因数の和:9549

約数の個数: 24

約数和(自身を含む): 50609664

約数和(自身を除く): 26700644

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 9413, 18826, 37652, 47065, 94130, 188260, 1195451, 2390902, 4781804, 5977255, 11954510, 23909020]

約数ペア:

[(1, 23909020), (2, 11954510), (4, 5977255), (5, 4781804), (10, 2390902), (20, 1195451), (127, 188260), (254, 94130), (508, 47065), (635, 37652), (1270, 18826), (2540, 9413)]