12016879

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 14492160

約数和(自身を除く): 2475281

約数列:

[1, 7, 23, 101, 161, 707, 739, 2323, 5173, 16261, 16997, 74639, 118979, 522473, 1716697, 12016879]

約数ペア:

[(1, 12016879), (7, 1716697), (23, 522473), (101, 118979), (161, 74639), (707, 16997), (739, 16261), (2323, 5173)]