38211412

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 68475456

約数和(自身を除く): 30264044

約数列:

[1, 2, 4, 73, 107, 146, 214, 292, 428, 1223, 2446, 4892, 7811, 15622, 31244, 89279, 130861, 178558, 261722, 357116, 523444, 9552853, 19105706, 38211412]

約数ペア:

[(1, 38211412), (2, 19105706), (4, 9552853), (73, 523444), (107, 357116), (146, 261722), (214, 178558), (292, 130861), (428, 89279), (1223, 31244), (2446, 15622), (4892, 7811)]