7985864

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 15569280

約数和(自身を除く): 7583416

約数列:

[1, 2, 4, 8, 47, 67, 94, 134, 188, 268, 317, 376, 536, 634, 1268, 2536, 3149, 6298, 12596, 14899, 21239, 25192, 29798, 42478, 59596, 84956, 119192, 169912, 998233, 1996466, 3992932, 7985864]

約数ペア:

[(1, 7985864), (2, 3992932), (4, 1996466), (8, 998233), (47, 169912), (67, 119192), (94, 84956), (134, 59596), (188, 42478), (268, 29798), (317, 25192), (376, 21239), (536, 14899), (634, 12596), (1268, 6298), (2536, 3149)]