22412672

素因数分解:

$2^7\times {\mathrm{23}}^2\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 46816980

約数和(自身を除く): 24404308

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 331, 368, 529, 662, 736, 1058, 1324, 1472, 2116, 2648, 2944, 4232, 5296, 7613, 8464, 10592, 15226, 16928, 21184, 30452, 33856, 42368, 60904, 67712, 121808, 175099, 243616, 350198, 487232, 700396, 974464, 1400792, 2801584, 5603168, 11206336, 22412672]

約数ペア:

[(1, 22412672), (2, 11206336), (4, 5603168), (8, 2801584), (16, 1400792), (23, 974464), (32, 700396), (46, 487232), (64, 350198), (92, 243616), (128, 175099), (184, 121808), (331, 67712), (368, 60904), (529, 42368), (662, 33856), (736, 30452), (1058, 21184), (1324, 16928), (1472, 15226), (2116, 10592), (2648, 8464), (2944, 7613), (4232, 5296)]