12147456

素因数分解:

$2^8\times 3^1\times {\mathrm{15817}}^1$

素因数の和:15836

約数の個数: 36

約数和(自身を含む): 32331992

約数和(自身を除く): 20184536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 15817, 31634, 47451, 63268, 94902, 126536, 189804, 253072, 379608, 506144, 759216, 1012288, 1518432, 2024576, 3036864, 4049152, 6073728, 12147456]

約数ペア:

[(1, 12147456), (2, 6073728), (3, 4049152), (4, 3036864), (6, 2024576), (8, 1518432), (12, 1012288), (16, 759216), (24, 506144), (32, 379608), (48, 253072), (64, 189804), (96, 126536), (128, 94902), (192, 63268), (256, 47451), (384, 31634), (768, 15817)]