5426282

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:421

約数の個数: 16

約数和(自身を含む): 8316000

約数和(自身を除く): 2889718

約数列:

[1, 2, 131, 139, 149, 262, 278, 298, 18209, 19519, 20711, 36418, 39038, 41422, 2713141, 5426282]

約数ペア:

[(1, 5426282), (2, 2713141), (131, 41422), (139, 39038), (149, 36418), (262, 20711), (278, 19519), (298, 18209)]