11811305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9337}}^1$

素因数の和:9376

約数の個数: 16

約数和(自身を含む): 16136064

約数和(自身を除く): 4324759

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 9337, 46685, 102707, 214751, 513535, 1073755, 2362261, 11811305]

約数ペア:

[(1, 11811305), (5, 2362261), (11, 1073755), (23, 513535), (55, 214751), (115, 102707), (253, 46685), (1265, 9337)]