424204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 838656

約数和(自身を除く): 414452

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 311, 341, 622, 682, 1244, 1364, 3421, 6842, 9641, 13684, 19282, 38564, 106051, 212102, 424204]

約数ペア:

[(1, 424204), (2, 212102), (4, 106051), (11, 38564), (22, 19282), (31, 13684), (44, 9641), (62, 6842), (124, 3421), (311, 1364), (341, 1244), (622, 682)]