89397002

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{997}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 135807840

約数和(自身を除く): 46410838

約数列:

[1, 2, 107, 214, 419, 838, 997, 1994, 44833, 89666, 106679, 213358, 417743, 835486, 44698501, 89397002]

約数ペア:

[(1, 89397002), (2, 44698501), (107, 835486), (214, 417743), (419, 213358), (838, 106679), (997, 89666), (1994, 44833)]