2022256786

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{17159}}^1$

素因数の和:17670

約数の個数: 24

約数和(自身を含む): 3341257920

約数和(自身を除く): 1319001134

約数列:

[1, 2, 11, 22, 121, 242, 487, 974, 5357, 10714, 17159, 34318, 58927, 117854, 188749, 377498, 2076239, 4152478, 8356433, 16712866, 91920763, 183841526, 1011128393, 2022256786]

約数ペア:

[(1, 2022256786), (2, 1011128393), (11, 183841526), (22, 91920763), (121, 16712866), (242, 8356433), (487, 4152478), (974, 2076239), (5357, 377498), (10714, 188749), (17159, 117854), (34318, 58927)]