804517424

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{2341}}^1$

素因数の和:2853

約数の個数: 40

約数和(自身を含む): 1596082368

約数和(自身を除く): 791564944

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 457, 752, 914, 1828, 2341, 3656, 4682, 7312, 9364, 18728, 21479, 37456, 42958, 85916, 110027, 171832, 220054, 343664, 440108, 880216, 1069837, 1760432, 2139674, 4279348, 8558696, 17117392, 50282339, 100564678, 201129356, 402258712, 804517424]

約数ペア:

[(1, 804517424), (2, 402258712), (4, 201129356), (8, 100564678), (16, 50282339), (47, 17117392), (94, 8558696), (188, 4279348), (376, 2139674), (457, 1760432), (752, 1069837), (914, 880216), (1828, 440108), (2341, 343664), (3656, 220054), (4682, 171832), (7312, 110027), (9364, 85916), (18728, 42958), (21479, 37456)]