20338114324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14910641}}^1$

素因数の和:14910687

約数の個数: 24

約数和(自身を含む): 40079805696

約数和(自身を除く): 19741691372

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 14910641, 29821282, 59642564, 164017051, 328034102, 462229871, 656068204, 924459742, 1848919484, 5084528581, 10169057162, 20338114324]

約数ペア:

[(1, 20338114324), (2, 10169057162), (4, 5084528581), (11, 1848919484), (22, 924459742), (31, 656068204), (44, 462229871), (62, 328034102), (124, 164017051), (341, 59642564), (682, 29821282), (1364, 14910641)]