11371556

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8641}}^1$

素因数の和:8699

約数の個数: 24

約数和(自身を含む): 23229696

約数和(自身を除く): 11858140

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 8641, 17282, 34564, 60487, 120974, 241948, 406127, 812254, 1624508, 2842889, 5685778, 11371556]

約数ペア:

[(1, 11371556), (2, 5685778), (4, 2842889), (7, 1624508), (14, 812254), (28, 406127), (47, 241948), (94, 120974), (188, 60487), (329, 34564), (658, 17282), (1316, 8641)]