27883016

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1601}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 59978880

約数和(自身を除く): 32095864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 1244, 1601, 2177, 2488, 3202, 4354, 6404, 8708, 11207, 12808, 17416, 22414, 44828, 89656, 497911, 995822, 1991644, 3485377, 3983288, 6970754, 13941508, 27883016]

約数ペア:

[(1, 27883016), (2, 13941508), (4, 6970754), (7, 3983288), (8, 3485377), (14, 1991644), (28, 995822), (56, 497911), (311, 89656), (622, 44828), (1244, 22414), (1601, 17416), (2177, 12808), (2488, 11207), (3202, 8708), (4354, 6404)]