12695848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{144271}}^1$

素因数の和:144288

約数の個数: 16

約数和(自身を含む): 25968960

約数和(自身を除く): 13273112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 144271, 288542, 577084, 1154168, 1586981, 3173962, 6347924, 12695848]

約数ペア:

[(1, 12695848), (2, 6347924), (4, 3173962), (8, 1586981), (11, 1154168), (22, 577084), (44, 288542), (88, 144271)]