11243316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 30231936

約数和(自身を除く): 18988620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 977, 1644, 1918, 1954, 2877, 2931, 3836, 3908, 5754, 5862, 6839, 11508, 11724, 13678, 20517, 27356, 41034, 82068, 133849, 267698, 401547, 535396, 803094, 936943, 1606188, 1873886, 2810829, 3747772, 5621658, 11243316]

約数ペア:

[(1, 11243316), (2, 5621658), (3, 3747772), (4, 2810829), (6, 1873886), (7, 1606188), (12, 936943), (14, 803094), (21, 535396), (28, 401547), (42, 267698), (84, 133849), (137, 82068), (274, 41034), (411, 27356), (548, 20517), (822, 13678), (959, 11724), (977, 11508), (1644, 6839), (1918, 5862), (1954, 5754), (2877, 3908), (2931, 3836)]