17995684

素因数分解:

$2^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{941}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 36082368

約数和(自身を除く): 18086684

約数列:

[1, 2, 4, 7, 14, 28, 683, 941, 1366, 1882, 2732, 3764, 4781, 6587, 9562, 13174, 19124, 26348, 642703, 1285406, 2570812, 4498921, 8997842, 17995684]

約数ペア:

[(1, 17995684), (2, 8997842), (4, 4498921), (7, 2570812), (14, 1285406), (28, 642703), (683, 26348), (941, 19124), (1366, 13174), (1882, 9562), (2732, 6587), (3764, 4781)]