988156986

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1090681}}^1$

素因数の和:1090837

約数の個数: 16

約数和(自身を含む): 1989403968

約数和(自身を除く): 1001246982

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 1090681, 2181362, 3272043, 6544086, 164692831, 329385662, 494078493, 988156986]

約数ペア:

[(1, 988156986), (2, 494078493), (3, 329385662), (6, 164692831), (151, 6544086), (302, 3272043), (453, 2181362), (906, 1090681)]