23343740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{166741}}^1$

素因数の和:166757

約数の個数: 24

約数和(自身を含む): 56025312

約数和(自身を除く): 32681572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 166741, 333482, 666964, 833705, 1167187, 1667410, 2334374, 3334820, 4668748, 5835935, 11671870, 23343740]

約数ペア:

[(1, 23343740), (2, 11671870), (4, 5835935), (5, 4668748), (7, 3334820), (10, 2334374), (14, 1667410), (20, 1167187), (28, 833705), (35, 666964), (70, 333482), (140, 166741)]