7103740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{50741}}^1$

素因数の和:50757

約数の個数: 24

約数和(自身を含む): 17049312

約数和(自身を除く): 9945572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 50741, 101482, 202964, 253705, 355187, 507410, 710374, 1014820, 1420748, 1775935, 3551870, 7103740]

約数ペア:

[(1, 7103740), (2, 3551870), (4, 1775935), (5, 1420748), (7, 1014820), (10, 710374), (14, 507410), (20, 355187), (28, 253705), (35, 202964), (70, 101482), (140, 50741)]