28641864

素因数分解:

$2^3\times 3^1\times {\mathrm{283}}^1\times {\mathrm{4217}}^1$

素因数の和:4509

約数の個数: 32

約数和(自身を含む): 71874720

約数和(自身を除く): 43232856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 283, 566, 849, 1132, 1698, 2264, 3396, 4217, 6792, 8434, 12651, 16868, 25302, 33736, 50604, 101208, 1193411, 2386822, 3580233, 4773644, 7160466, 9547288, 14320932, 28641864]

約数ペア:

[(1, 28641864), (2, 14320932), (3, 9547288), (4, 7160466), (6, 4773644), (8, 3580233), (12, 2386822), (24, 1193411), (283, 101208), (566, 50604), (849, 33736), (1132, 25302), (1698, 16868), (2264, 12651), (3396, 8434), (4217, 6792)]