27904912

素因数分解:

$2^4\times 7^2\times {\mathrm{35593}}^1$

素因数の和:35615

約数の個数: 30

約数和(自身を含む): 62894598

約数和(自身を除く): 34989686

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 35593, 71186, 142372, 249151, 284744, 498302, 569488, 996604, 1744057, 1993208, 3488114, 3986416, 6976228, 13952456, 27904912]

約数ペア:

[(1, 27904912), (2, 13952456), (4, 6976228), (7, 3986416), (8, 3488114), (14, 1993208), (16, 1744057), (28, 996604), (49, 569488), (56, 498302), (98, 284744), (112, 249151), (196, 142372), (392, 71186), (784, 35593)]