122269938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2911189}}^1$

素因数の和:2911201

約数の個数: 16

約数和(自身を含む): 279474240

約数和(自身を除く): 157204302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2911189, 5822378, 8733567, 17467134, 20378323, 40756646, 61134969, 122269938]

約数ペア:

[(1, 122269938), (2, 61134969), (3, 40756646), (6, 20378323), (7, 17467134), (14, 8733567), (21, 5822378), (42, 2911189)]