12244090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42221}}^1$

素因数の和:42257

約数の個数: 16

約数和(自身を含む): 22799880

約数和(自身を除く): 10555790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 42221, 84442, 211105, 422210, 1224409, 2448818, 6122045, 12244090]

約数ペア:

[(1, 12244090), (2, 6122045), (5, 2448818), (10, 1224409), (29, 422210), (58, 211105), (145, 84442), (290, 42221)]