169478638

素因数分解:

$2^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{7907}}^1$

素因数の和:9447

約数の個数: 16

約数和(自身を含む): 290761344

約数和(自身を除く): 121282706

約数列:

[1, 2, 7, 14, 1531, 3062, 7907, 10717, 15814, 21434, 55349, 110698, 12105617, 24211234, 84739319, 169478638]

約数ペア:

[(1, 169478638), (2, 84739319), (7, 24211234), (14, 12105617), (1531, 110698), (3062, 55349), (7907, 21434), (10717, 15814)]