8909339938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1880401}}^1$

素因数の和:1880529

約数の個数: 16

約数和(自身を含む): 14080450176

約数和(自身を除く): 5171110238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 1880401, 3760802, 43249223, 86498446, 193681303, 387362606, 4454669969, 8909339938]

約数ペア:

[(1, 8909339938), (2, 4454669969), (23, 387362606), (46, 193681303), (103, 86498446), (206, 43249223), (2369, 3760802), (4738, 1880401)]