22505104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{29927}}^1$

素因数の和:29982

約数の個数: 20

約数和(自身を含む): 44532864

約数和(自身を除く): 22027760

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 29927, 59854, 119708, 239416, 478832, 1406569, 2813138, 5626276, 11252552, 22505104]

約数ペア:

[(1, 22505104), (2, 11252552), (4, 5626276), (8, 2813138), (16, 1406569), (47, 478832), (94, 239416), (188, 119708), (376, 59854), (752, 29927)]