12611008

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 56

約数和(自身を含む): 27047952

約数和(自身を除く): 14436944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 173, 268, 272, 346, 536, 544, 692, 1072, 1088, 1139, 1384, 2144, 2278, 2768, 2941, 4288, 4556, 5536, 5882, 9112, 11072, 11591, 11764, 18224, 23182, 23528, 36448, 46364, 47056, 72896, 92728, 94112, 185456, 188224, 197047, 370912, 394094, 741824, 788188, 1576376, 3152752, 6305504, 12611008]

約数ペア:

[(1, 12611008), (2, 6305504), (4, 3152752), (8, 1576376), (16, 788188), (17, 741824), (32, 394094), (34, 370912), (64, 197047), (67, 188224), (68, 185456), (134, 94112), (136, 92728), (173, 72896), (268, 47056), (272, 46364), (346, 36448), (536, 23528), (544, 23182), (692, 18224), (1072, 11764), (1088, 11591), (1139, 11072), (1384, 9112), (2144, 5882), (2278, 5536), (2768, 4556), (2941, 4288)]