11481272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{130469}}^1$

素因数の和:130486

約数の個数: 16

約数和(自身を含む): 23484600

約数和(自身を除く): 12003328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 130469, 260938, 521876, 1043752, 1435159, 2870318, 5740636, 11481272]

約数ペア:

[(1, 11481272), (2, 5740636), (4, 2870318), (8, 1435159), (11, 1043752), (22, 521876), (44, 260938), (88, 130469)]