23779426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{643}}^1$

素因数の和:738

約数の個数: 24

約数和(自身を含む): 39946032

約数和(自身を除く): 16166606

約数列:

[1, 2, 11, 22, 41, 82, 451, 643, 902, 1286, 1681, 3362, 7073, 14146, 18491, 26363, 36982, 52726, 289993, 579986, 1080883, 2161766, 11889713, 23779426]

約数ペア:

[(1, 23779426), (2, 11889713), (11, 2161766), (22, 1080883), (41, 579986), (82, 289993), (451, 52726), (643, 36982), (902, 26363), (1286, 18491), (1681, 14146), (3362, 7073)]