7912912

素因数分解:

$2^4\times 7^2\times {\mathrm{10093}}^1$

素因数の和:10115

約数の個数: 30

約数和(自身を含む): 17836098

約数和(自身を除く): 9923186

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 10093, 20186, 40372, 70651, 80744, 141302, 161488, 282604, 494557, 565208, 989114, 1130416, 1978228, 3956456, 7912912]

約数ペア:

[(1, 7912912), (2, 3956456), (4, 1978228), (7, 1130416), (8, 989114), (14, 565208), (16, 494557), (28, 282604), (49, 161488), (56, 141302), (98, 80744), (112, 70651), (196, 40372), (392, 20186), (784, 10093)]