12842919938

素因数分解:

$2^1\times {\mathrm{823}}^1\times {\mathrm{1249}}^1\times {\mathrm{6247}}^1$

素因数の和:8321

約数の個数: 16

約数和(自身を含む): 19306320000

約数和(自身を除く): 6463400062

約数列:

[1, 2, 823, 1249, 1646, 2498, 6247, 12494, 1027927, 2055854, 5141281, 7802503, 10282562, 15605006, 6421459969, 12842919938]

約数ペア:

[(1, 12842919938), (2, 6421459969), (823, 15605006), (1249, 10282562), (1646, 7802503), (2498, 5141281), (6247, 2055854), (12494, 1027927)]