42211242

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{16871}}^1$

素因数の和:17018

約数の個数: 24

約数和(自身を含む): 92121120

約数和(自身を除く): 49909878

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 16871, 33742, 50613, 101226, 151839, 303678, 2345069, 4690138, 7035207, 14070414, 21105621, 42211242]

約数ペア:

[(1, 42211242), (2, 21105621), (3, 14070414), (6, 7035207), (9, 4690138), (18, 2345069), (139, 303678), (278, 151839), (417, 101226), (834, 50613), (1251, 33742), (2502, 16871)]