514804292

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{479}}^1\times {\mathrm{1933}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 909753600

約数和(自身を除く): 394949308

約数列:

[1, 2, 4, 139, 278, 479, 556, 958, 1916, 1933, 3866, 7732, 66581, 133162, 266324, 268687, 537374, 925907, 1074748, 1851814, 3703628, 128701073, 257402146, 514804292]

約数ペア:

[(1, 514804292), (2, 257402146), (4, 128701073), (139, 3703628), (278, 1851814), (479, 1074748), (556, 925907), (958, 537374), (1916, 268687), (1933, 266324), (3866, 133162), (7732, 66581)]