426801854

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1087}}^1\times {\mathrm{1433}}^1$

素因数の和:2659

約数の個数: 16

約数和(自身を含む): 645919488

約数和(自身を除く): 219117634

約数列:

[1, 2, 137, 274, 1087, 1433, 2174, 2866, 148919, 196321, 297838, 392642, 1557671, 3115342, 213400927, 426801854]

約数ペア:

[(1, 426801854), (2, 213400927), (137, 3115342), (274, 1557671), (1087, 392642), (1433, 297838), (2174, 196321), (2866, 148919)]