20238918351

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{527591}}^1$

素因数の和:528286

約数の個数: 16

約数和(自身を含む): 28447760640

約数和(自身を除く): 8208842289

約数列:

[1, 3, 19, 57, 673, 2019, 12787, 38361, 527591, 1582773, 10024229, 30072687, 355068743, 1065206229, 6746306117, 20238918351]

約数ペア:

[(1, 20238918351), (3, 6746306117), (19, 1065206229), (57, 355068743), (673, 30072687), (2019, 10024229), (12787, 1582773), (38361, 527591)]