89019802

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{134471}}^1$

素因数の和:134804

約数の個数: 8

約数和(自身を含む): 133934112

約数和(自身を除く): 44914310

約数列:

[1, 2, 331, 662, 134471, 268942, 44509901, 89019802]

約数ペア:

[(1, 89019802), (2, 44509901), (331, 268942), (662, 134471)]