9706540

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1531}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 20461392

約数和(自身を除く): 10754852

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1531, 1585, 3062, 3170, 6124, 6340, 7655, 15310, 30620, 485327, 970654, 1941308, 2426635, 4853270, 9706540]

約数ペア:

[(1, 9706540), (2, 4853270), (4, 2426635), (5, 1941308), (10, 970654), (20, 485327), (317, 30620), (634, 15310), (1268, 7655), (1531, 6340), (1585, 6124), (3062, 3170)]