18299904002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1232981}}^1$

素因数の和:1233205

約数の個数: 16

約数和(自身を含む): 28274743224

約数和(自身を除く): 9974839222

約数列:

[1, 2, 41, 82, 181, 362, 7421, 14842, 1232981, 2465962, 50552221, 101104442, 223169561, 446339122, 9149952001, 18299904002]

約数ペア:

[(1, 18299904002), (2, 9149952001), (41, 446339122), (82, 223169561), (181, 101104442), (362, 50552221), (7421, 2465962), (14842, 1232981)]