8045454904

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{3913159}}^1$

素因数の和:3913422

約数の個数: 16

約数和(自身を含む): 15143929200

約数和(自身を除く): 7098474296

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 3913159, 7826318, 15652636, 31305272, 1005681863, 2011363726, 4022727452, 8045454904]

約数ペア:

[(1, 8045454904), (2, 4022727452), (4, 2011363726), (8, 1005681863), (257, 31305272), (514, 15652636), (1028, 7826318), (2056, 3913159)]