20633662

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47543}}^1$

素因数の和:47583

約数の個数: 16

約数和(自身を含む): 36513792

約数和(自身を除く): 15880130

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 47543, 95086, 332801, 665602, 1473833, 2947666, 10316831, 20633662]

約数ペア:

[(1, 20633662), (2, 10316831), (7, 2947666), (14, 1473833), (31, 665602), (62, 332801), (217, 95086), (434, 47543)]