23397983

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 28032000

約数和(自身を除く): 4634017

約数列:

[1, 7, 29, 79, 203, 553, 1459, 2291, 10213, 16037, 42311, 115261, 296177, 806827, 3342569, 23397983]

約数ペア:

[(1, 23397983), (7, 3342569), (29, 806827), (79, 296177), (203, 115261), (553, 42311), (1459, 16037), (2291, 10213)]