22375980004

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18584701}}^1$

素因数の和:18584755

約数の個数: 24

約数和(自身を含む): 45792705728

約数和(自身を除く): 23416725724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 18584701, 37169402, 74338804, 130092907, 260185814, 520371628, 799142143, 1598284286, 3196568572, 5593995001, 11187990002, 22375980004]

約数ペア:

[(1, 22375980004), (2, 11187990002), (4, 5593995001), (7, 3196568572), (14, 1598284286), (28, 799142143), (43, 520371628), (86, 260185814), (172, 130092907), (301, 74338804), (602, 37169402), (1204, 18584701)]