8999438

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:848

約数の個数: 24

約数和(自身を含む): 15845544

約数和(自身を除く): 6846106

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 701, 917, 1402, 1834, 4907, 6419, 9814, 12838, 34349, 68698, 91831, 183662, 642817, 1285634, 4499719, 8999438]

約数ペア:

[(1, 8999438), (2, 4499719), (7, 1285634), (14, 642817), (49, 183662), (98, 91831), (131, 68698), (262, 34349), (701, 12838), (917, 9814), (1402, 6419), (1834, 4907)]