11226788

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 20140512

約数和(自身を除く): 8913724

約数列:

[1, 2, 4, 67, 134, 163, 257, 268, 326, 514, 652, 1028, 10921, 17219, 21842, 34438, 41891, 43684, 68876, 83782, 167564, 2806697, 5613394, 11226788]

約数ペア:

[(1, 11226788), (2, 5613394), (4, 2806697), (67, 167564), (134, 83782), (163, 68876), (257, 43684), (268, 41891), (326, 34438), (514, 21842), (652, 17219), (1028, 10921)]