12256016

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{2273}}^1$

素因数の和:2618

約数の個数: 20

約数和(自身を含む): 23826972

約数和(自身を除く): 11570956

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2273, 2696, 4546, 5392, 9092, 18184, 36368, 766001, 1532002, 3064004, 6128008, 12256016]

約数ペア:

[(1, 12256016), (2, 6128008), (4, 3064004), (8, 1532002), (16, 766001), (337, 36368), (674, 18184), (1348, 9092), (2273, 5392), (2696, 4546)]