9791102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2111

約数の個数: 16

約数和(自身を含む): 15360000

約数和(自身を除く): 5568898

約数列:

[1, 2, 31, 62, 79, 158, 1999, 2449, 3998, 4898, 61969, 123938, 157921, 315842, 4895551, 9791102]

約数ペア:

[(1, 9791102), (2, 4895551), (31, 315842), (62, 157921), (79, 123938), (158, 61969), (1999, 4898), (2449, 3998)]