11498272

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 23853312

約数和(自身を除く): 12355040

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 173, 248, 268, 346, 496, 536, 692, 992, 1072, 1384, 2077, 2144, 2768, 4154, 5363, 5536, 8308, 10726, 11591, 16616, 21452, 23182, 33232, 42904, 46364, 66464, 85808, 92728, 171616, 185456, 359321, 370912, 718642, 1437284, 2874568, 5749136, 11498272]

約数ペア:

[(1, 11498272), (2, 5749136), (4, 2874568), (8, 1437284), (16, 718642), (31, 370912), (32, 359321), (62, 185456), (67, 171616), (124, 92728), (134, 85808), (173, 66464), (248, 46364), (268, 42904), (346, 33232), (496, 23182), (536, 21452), (692, 16616), (992, 11591), (1072, 10726), (1384, 8308), (2077, 5536), (2144, 5363), (2768, 4154)]