1040062894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{388373}}^1$

素因数の和:388491

約数の個数: 16

約数和(自身を含む): 1696417632

約数和(自身を除く): 656354738

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 388373, 776746, 5048849, 10097698, 40002419, 80004838, 520031447, 1040062894]

約数ペア:

[(1, 1040062894), (2, 520031447), (13, 80004838), (26, 40002419), (103, 10097698), (206, 5048849), (1339, 776746), (2678, 388373)]