7179620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{51283}}^1$

素因数の和:51299

約数の個数: 24

約数和(自身を含む): 17231424

約数和(自身を除く): 10051804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 51283, 102566, 205132, 256415, 358981, 512830, 717962, 1025660, 1435924, 1794905, 3589810, 7179620]

約数ペア:

[(1, 7179620), (2, 3589810), (4, 1794905), (5, 1435924), (7, 1025660), (10, 717962), (14, 512830), (20, 358981), (28, 256415), (35, 205132), (70, 102566), (140, 51283)]