23163154

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 41120640

約数和(自身を除く): 17957486

約数列:

[1, 2, 7, 14, 43, 86, 109, 218, 301, 353, 602, 706, 763, 1526, 2471, 4687, 4942, 9374, 15179, 30358, 32809, 38477, 65618, 76954, 106253, 212506, 269339, 538678, 1654511, 3309022, 11581577, 23163154]

約数ペア:

[(1, 23163154), (2, 11581577), (7, 3309022), (14, 1654511), (43, 538678), (86, 269339), (109, 212506), (218, 106253), (301, 76954), (353, 65618), (602, 38477), (706, 32809), (763, 30358), (1526, 15179), (2471, 9374), (4687, 4942)]