890498401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{964787}}^1$

素因数の和:964871

約数の個数: 8

約数和(自身を含む): 972506304

約数和(自身を除く): 82007903

約数列:

[1, 13, 71, 923, 964787, 12542231, 68499877, 890498401]

約数ペア:

[(1, 890498401), (13, 68499877), (71, 12542231), (923, 964787)]