39126818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 63562752

約数和(自身を除く): 24435934

約数列:

[1, 2, 23, 43, 46, 86, 131, 151, 262, 302, 989, 1978, 3013, 3473, 5633, 6026, 6493, 6946, 11266, 12986, 19781, 39562, 129559, 149339, 259118, 298678, 454963, 850583, 909926, 1701166, 19563409, 39126818]

約数ペア:

[(1, 39126818), (2, 19563409), (23, 1701166), (43, 909926), (46, 850583), (86, 454963), (131, 298678), (151, 259118), (262, 149339), (302, 129559), (989, 39562), (1978, 19781), (3013, 12986), (3473, 11266), (5633, 6946), (6026, 6493)]