42441442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{19777}}^1$

素因数の和:19845

約数の個数: 16

約数和(自身を含む): 67640760

約数和(自身を除く): 25199318

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 19777, 39554, 573533, 731749, 1147066, 1463498, 21220721, 42441442]

約数ペア:

[(1, 42441442), (2, 21220721), (29, 1463498), (37, 1147066), (58, 731749), (74, 573533), (1073, 39554), (2146, 19777)]