26831588

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13127}}^1$

素因数の和:13211

約数の個数: 24

約数和(自身を含む): 54402432

約数和(自身を除く): 27570844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 13127, 26254, 52508, 91889, 183778, 367556, 958271, 1916542, 3833084, 6707897, 13415794, 26831588]

約数ペア:

[(1, 26831588), (2, 13415794), (4, 6707897), (7, 3833084), (14, 1916542), (28, 958271), (73, 367556), (146, 183778), (292, 91889), (511, 52508), (1022, 26254), (2044, 13127)]