22432016

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{6287}}^1$

素因数の和:6518

約数の個数: 20

約数和(自身を含む): 43663872

約数和(自身を除く): 21231856

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 6287, 12574, 25148, 50296, 100592, 1402001, 2804002, 5608004, 11216008, 22432016]

約数ペア:

[(1, 22432016), (2, 11216008), (4, 5608004), (8, 2804002), (16, 1402001), (223, 100592), (446, 50296), (892, 25148), (1784, 12574), (3568, 6287)]