20548246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12073}}^1$

素因数の和:12135

約数の個数: 16

約数和(自身を含む): 33034464

約数和(自身を除く): 12486218

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 12073, 24146, 277679, 446701, 555358, 893402, 10274123, 20548246]

約数ペア:

[(1, 20548246), (2, 10274123), (23, 893402), (37, 555358), (46, 446701), (74, 277679), (851, 24146), (1702, 12073)]