11212576

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 23224320

約数和(自身を除く): 12011744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 124, 127, 178, 248, 254, 356, 496, 508, 712, 992, 1016, 1424, 2032, 2759, 2848, 3937, 4064, 5518, 7874, 11036, 11303, 15748, 22072, 22606, 31496, 44144, 45212, 62992, 88288, 90424, 125984, 180848, 350393, 361696, 700786, 1401572, 2803144, 5606288, 11212576]

約数ペア:

[(1, 11212576), (2, 5606288), (4, 2803144), (8, 1401572), (16, 700786), (31, 361696), (32, 350393), (62, 180848), (89, 125984), (124, 90424), (127, 88288), (178, 62992), (248, 45212), (254, 44144), (356, 31496), (496, 22606), (508, 22072), (712, 15748), (992, 11303), (1016, 11036), (1424, 7874), (2032, 5518), (2759, 4064), (2848, 3937)]