22870162

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2141}}^1$

素因数の和:2266

約数の個数: 24

約数和(自身を含む): 40291020

約数和(自身を除く): 17420858

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 2141, 4282, 5341, 10682, 14987, 29974, 104909, 209818, 233369, 466738, 1633583, 3267166, 11435081, 22870162]

約数ペア:

[(1, 22870162), (2, 11435081), (7, 3267166), (14, 1633583), (49, 466738), (98, 233369), (109, 209818), (218, 104909), (763, 29974), (1526, 14987), (2141, 10682), (4282, 5341)]