13505660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{96469}}^1$

素因数の和:96485

約数の個数: 24

約数和(自身を含む): 32413920

約数和(自身を除く): 18908260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 96469, 192938, 385876, 482345, 675283, 964690, 1350566, 1929380, 2701132, 3376415, 6752830, 13505660]

約数ペア:

[(1, 13505660), (2, 6752830), (4, 3376415), (5, 2701132), (7, 1929380), (10, 1350566), (14, 964690), (20, 675283), (28, 482345), (35, 385876), (70, 192938), (140, 96469)]