13724690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2203}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 28563840

約数和(自身を除く): 14839150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 2203, 3115, 4406, 6230, 11015, 15421, 22030, 30842, 77105, 154210, 196067, 392134, 980335, 1372469, 1960670, 2744938, 6862345, 13724690]

約数ペア:

[(1, 13724690), (2, 6862345), (5, 2744938), (7, 1960670), (10, 1372469), (14, 980335), (35, 392134), (70, 196067), (89, 154210), (178, 77105), (445, 30842), (623, 22030), (890, 15421), (1246, 11015), (2203, 6230), (3115, 4406)]