23981951

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2551}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 29399040

約数和(自身を除く): 5417089

約数列:

[1, 7, 17, 79, 119, 553, 1343, 2551, 9401, 17857, 43367, 201529, 303569, 1410703, 3425993, 23981951]

約数ペア:

[(1, 23981951), (7, 3425993), (17, 1410703), (79, 303569), (119, 201529), (553, 43367), (1343, 17857), (2551, 9401)]