22872619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10243}}^1$

素因数の和:10290

約数の個数: 16

約数和(自身を含む): 29502720

約数和(自身を除く): 6630101

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 10243, 71701, 112673, 297047, 788711, 2079329, 3267517, 22872619]

約数ペア:

[(1, 22872619), (7, 3267517), (11, 2079329), (29, 788711), (77, 297047), (203, 112673), (319, 71701), (2233, 10243)]