28224282

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{64439}}^1$

素因数の和:64517

約数の個数: 16

約数和(自身を含む): 57222720

約数和(自身を除く): 28998438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 64439, 128878, 193317, 386634, 4704047, 9408094, 14112141, 28224282]

約数ペア:

[(1, 28224282), (2, 14112141), (3, 9408094), (6, 4704047), (73, 386634), (146, 193317), (219, 128878), (438, 64439)]