13034959

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 15275520

約数和(自身を除く): 2240561

約数列:

[1, 7, 101, 103, 179, 707, 721, 1253, 10403, 18079, 18437, 72821, 126553, 129059, 1862137, 13034959]

約数ペア:

[(1, 13034959), (7, 1862137), (101, 129059), (103, 126553), (179, 72821), (707, 18437), (721, 18079), (1253, 10403)]