65306906

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{5087}}^1$

素因数の和:5234

約数の個数: 24

約数和(自身を含む): 114846336

約数和(自身を除く): 49539430

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 5087, 6419, 10174, 12838, 35609, 71218, 249263, 498526, 666397, 1332794, 4664779, 9329558, 32653453, 65306906]

約数ペア:

[(1, 65306906), (2, 32653453), (7, 9329558), (14, 4664779), (49, 1332794), (98, 666397), (131, 498526), (262, 249263), (917, 71218), (1834, 35609), (5087, 12838), (6419, 10174)]