13010821

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{89}}^1$

素因数の和:260

約数の個数: 12

約数和(自身を含む): 13805100

約数和(自身を除く): 794279

約数列:

[1, 29, 71, 89, 2059, 2581, 5041, 6319, 146189, 183251, 448649, 13010821]

約数ペア:

[(1, 13010821), (29, 448649), (71, 183251), (89, 146189), (2059, 6319), (2581, 5041)]