23493910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4967}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 47215872

約数和(自身を除く): 23721962

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 4967, 9934, 24835, 49670, 54637, 109274, 213581, 273185, 427162, 546370, 1067905, 2135810, 2349391, 4698782, 11746955, 23493910]

約数ペア:

[(1, 23493910), (2, 11746955), (5, 4698782), (10, 2349391), (11, 2135810), (22, 1067905), (43, 546370), (55, 427162), (86, 273185), (110, 213581), (215, 109274), (430, 54637), (473, 49670), (946, 24835), (2365, 9934), (4730, 4967)]