28163272

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{2467}}^1$

素因数の和:3900

約数の個数: 16

約数和(自身を含む): 52864560

約数和(自身を除く): 24701288

約数列:

[1, 2, 4, 8, 1427, 2467, 2854, 4934, 5708, 9868, 11416, 19736, 3520409, 7040818, 14081636, 28163272]

約数ペア:

[(1, 28163272), (2, 14081636), (4, 7040818), (8, 3520409), (1427, 19736), (2467, 11416), (2854, 9868), (4934, 5708)]