12777088

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 25645860

約数和(自身を除く): 12868772

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 577, 692, 1154, 1384, 2308, 2768, 4616, 5536, 9232, 11072, 18464, 22144, 36928, 73856, 99821, 199642, 399284, 798568, 1597136, 3194272, 6388544, 12777088]

約数ペア:

[(1, 12777088), (2, 6388544), (4, 3194272), (8, 1597136), (16, 798568), (32, 399284), (64, 199642), (128, 99821), (173, 73856), (346, 36928), (577, 22144), (692, 18464), (1154, 11072), (1384, 9232), (2308, 5536), (2768, 4616)]