1097256

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 2772000

約数和(自身を除く): 1674744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 349, 393, 524, 698, 786, 1047, 1048, 1396, 1572, 2094, 2792, 3144, 4188, 8376, 45719, 91438, 137157, 182876, 274314, 365752, 548628, 1097256]

約数ペア:

[(1, 1097256), (2, 548628), (3, 365752), (4, 274314), (6, 182876), (8, 137157), (12, 91438), (24, 45719), (131, 8376), (262, 4188), (349, 3144), (393, 2792), (524, 2094), (698, 1572), (786, 1396), (1047, 1048)]