9888933604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{77687}}^1$

素因数の和:77976

約数の個数: 36

約数和(自身を含む): 19094467392

約数和(自身を除く): 9205533788

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 263, 484, 526, 1052, 2893, 5786, 11572, 31823, 63646, 77687, 127292, 155374, 310748, 854557, 1709114, 3418228, 9400127, 18800254, 20431681, 37600508, 40863362, 81726724, 224748491, 449496982, 898993964, 2472233401, 4944466802, 9888933604]

約数ペア:

[(1, 9888933604), (2, 4944466802), (4, 2472233401), (11, 898993964), (22, 449496982), (44, 224748491), (121, 81726724), (242, 40863362), (263, 37600508), (484, 20431681), (526, 18800254), (1052, 9400127), (2893, 3418228), (5786, 1709114), (11572, 854557), (31823, 310748), (63646, 155374), (77687, 127292)]