27648878

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1319}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 42577920

約数和(自身を除く): 14929042

約数列:

[1, 2, 47, 94, 223, 446, 1319, 2638, 10481, 20962, 61993, 123986, 294137, 588274, 13824439, 27648878]

約数ペア:

[(1, 27648878), (2, 13824439), (47, 588274), (94, 294137), (223, 123986), (446, 61993), (1319, 20962), (2638, 10481)]