22235779

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 26593920

約数和(自身を除く): 4358141

約数列:

[1, 17, 23, 29, 37, 53, 391, 493, 629, 667, 851, 901, 1073, 1219, 1537, 1961, 11339, 14467, 18241, 20723, 24679, 26129, 33337, 35351, 45103, 56869, 419543, 600967, 766751, 966773, 1307987, 22235779]

約数ペア:

[(1, 22235779), (17, 1307987), (23, 966773), (29, 766751), (37, 600967), (53, 419543), (391, 56869), (493, 45103), (629, 35351), (667, 33337), (851, 26129), (901, 24679), (1073, 20723), (1219, 18241), (1537, 14467), (1961, 11339)]