27598420

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8263}}^1$

素因数の和:8439

約数の個数: 24

約数和(自身を含む): 58310784

約数和(自身を除く): 30712364

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 8263, 16526, 33052, 41315, 82630, 165260, 1379921, 2759842, 5519684, 6899605, 13799210, 27598420]

約数ペア:

[(1, 27598420), (2, 13799210), (4, 6899605), (5, 5519684), (10, 2759842), (20, 1379921), (167, 165260), (334, 82630), (668, 41315), (835, 33052), (1670, 16526), (3340, 8263)]