20073074

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4523}}^1$

素因数の和:4849

約数の個数: 16

約数和(自身を含む): 34527168

約数和(自身を除く): 14454094

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 4523, 9046, 31661, 63322, 1433791, 2867582, 10036537, 20073074]

約数ペア:

[(1, 20073074), (2, 10036537), (7, 2867582), (14, 1433791), (317, 63322), (634, 31661), (2219, 9046), (4438, 4523)]