12127871588

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4465343}}^1$

素因数の和:4465451

約数の個数: 24

約数和(自身を含む): 24505807872

約数和(自身を除く): 12377936284

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 4465343, 8930686, 17861372, 31257401, 62514802, 125029604, 433138271, 866276542, 1732553084, 3031967897, 6063935794, 12127871588]

約数ペア:

[(1, 12127871588), (2, 6063935794), (4, 3031967897), (7, 1732553084), (14, 866276542), (28, 433138271), (97, 125029604), (194, 62514802), (388, 31257401), (679, 17861372), (1358, 8930686), (2716, 4465343)]