13308410717

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1\times {\mathrm{17909}}^1$

素因数の和:19972

約数の個数: 16

約数和(自身を含む): 15505188480

約数和(自身を除く): 2196777763

約数列:

[1, 7, 53, 371, 2003, 14021, 17909, 106159, 125363, 743113, 949177, 6644239, 35871727, 251102089, 1901201531, 13308410717]

約数ペア:

[(1, 13308410717), (7, 1901201531), (53, 251102089), (371, 35871727), (2003, 6644239), (14021, 949177), (17909, 743113), (106159, 125363)]