7056958384

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{128327}}^1$

素因数の和:128833

約数の個数: 40

約数和(自身を含む): 15658069248

約数和(自身を除く): 8601110864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 982, 1964, 3437, 3928, 6874, 7856, 13748, 27496, 54992, 128327, 256654, 513308, 898289, 1026616, 1796578, 2053232, 3593156, 7186312, 14372624, 63008557, 126017114, 252034228, 441059899, 504068456, 882119798, 1008136912, 1764239596, 3528479192, 7056958384]

約数ペア:

[(1, 7056958384), (2, 3528479192), (4, 1764239596), (7, 1008136912), (8, 882119798), (14, 504068456), (16, 441059899), (28, 252034228), (56, 126017114), (112, 63008557), (491, 14372624), (982, 7186312), (1964, 3593156), (3437, 2053232), (3928, 1796578), (6874, 1026616), (7856, 898289), (13748, 513308), (27496, 256654), (54992, 128327)]