22738916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 41299104

約数和(自身を除く): 18560188

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 1811, 3139, 3622, 6278, 7244, 12556, 77873, 132203, 155746, 264406, 311492, 528812, 5684729, 11369458, 22738916]

約数ペア:

[(1, 22738916), (2, 11369458), (4, 5684729), (43, 528812), (73, 311492), (86, 264406), (146, 155746), (172, 132203), (292, 77873), (1811, 12556), (3139, 7244), (3622, 6278)]