8431990196

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{534889}}^1$

素因数の和:535463

約数の個数: 24

約数和(自身を含む): 16893965760

約数和(自身を除く): 8461975564

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 2252, 3941, 7882, 15764, 534889, 1069778, 2139556, 3744223, 7488446, 14976892, 301142507, 602285014, 1204570028, 2107997549, 4215995098, 8431990196]

約数ペア:

[(1, 8431990196), (2, 4215995098), (4, 2107997549), (7, 1204570028), (14, 602285014), (28, 301142507), (563, 14976892), (1126, 7488446), (2252, 3744223), (3941, 2139556), (7882, 1069778), (15764, 534889)]