28340362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{1597}}^1$

素因数の和:2085

約数の個数: 16

約数和(自身を含む): 44871840

約数和(自身を除く): 16531478

約数列:

[1, 2, 19, 38, 467, 934, 1597, 3194, 8873, 17746, 30343, 60686, 745799, 1491598, 14170181, 28340362]

約数ペア:

[(1, 28340362), (2, 14170181), (19, 1491598), (38, 745799), (467, 60686), (934, 30343), (1597, 17746), (3194, 8873)]