20042012042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18801137}}^1$

素因数の和:18801193

約数の個数: 16

約数和(自身を含む): 33165207432

約数和(自身を除く): 13123195390

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 18801137, 37602274, 244414781, 488829562, 770846617, 1541693234, 10021006021, 20042012042]

約数ペア:

[(1, 20042012042), (2, 10021006021), (13, 1541693234), (26, 770846617), (41, 488829562), (82, 244414781), (533, 37602274), (1066, 18801137)]