20220169906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2208889}}^1$

素因数の和:2209113

約数の個数: 16

約数和(自身を含む): 31808016000

約数和(自身を除く): 11587846094

約数列:

[1, 2, 23, 46, 199, 398, 4577, 9154, 2208889, 4417778, 50804447, 101608894, 439568911, 879137822, 10110084953, 20220169906]

約数ペア:

[(1, 20220169906), (2, 10110084953), (23, 879137822), (46, 439568911), (199, 101608894), (398, 50804447), (4577, 4417778), (9154, 2208889)]