26163426

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 53561088

約数和(自身を除く): 27397662

約数列:

[1, 2, 3, 6, 83, 107, 166, 214, 249, 321, 491, 498, 642, 982, 1473, 2946, 8881, 17762, 26643, 40753, 52537, 53286, 81506, 105074, 122259, 157611, 244518, 315222, 4360571, 8721142, 13081713, 26163426]

約数ペア:

[(1, 26163426), (2, 13081713), (3, 8721142), (6, 4360571), (83, 315222), (107, 244518), (166, 157611), (214, 122259), (249, 105074), (321, 81506), (491, 53286), (498, 52537), (642, 40753), (982, 26643), (1473, 17762), (2946, 8881)]