173634214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{21067}}^1$

素因数の和:21399

約数の個数: 16

約数和(自身を含む): 281384208

約数和(自身を除く): 107749994

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 21067, 42134, 273871, 547742, 6678239, 13356478, 86817107, 173634214]

約数ペア:

[(1, 173634214), (2, 86817107), (13, 13356478), (26, 6678239), (317, 547742), (634, 273871), (4121, 42134), (8242, 21067)]