27758576

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{36913}}^1$

素因数の和:36968

約数の個数: 20

約数和(自身を含む): 54928032

約数和(自身を除く): 27169456

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 36913, 73826, 147652, 295304, 590608, 1734911, 3469822, 6939644, 13879288, 27758576]

約数ペア:

[(1, 27758576), (2, 13879288), (4, 6939644), (8, 3469822), (16, 1734911), (47, 590608), (94, 295304), (188, 147652), (376, 73826), (752, 36913)]