7436380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53117}}^1$

素因数の和:53133

約数の個数: 24

約数和(自身を含む): 17847648

約数和(自身を除く): 10411268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 53117, 106234, 212468, 265585, 371819, 531170, 743638, 1062340, 1487276, 1859095, 3718190, 7436380]

約数ペア:

[(1, 7436380), (2, 3718190), (4, 1859095), (5, 1487276), (7, 1062340), (10, 743638), (14, 531170), (20, 371819), (28, 265585), (35, 212468), (70, 106234), (140, 53117)]