28933576

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10993}}^1$

素因数の和:11053

約数の個数: 32

約数和(自身を含む): 63325440

約数和(自身を除く): 34391864

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 10993, 21986, 43972, 76951, 87944, 153902, 307804, 516671, 615608, 1033342, 2066684, 3616697, 4133368, 7233394, 14466788, 28933576]

約数ペア:

[(1, 28933576), (2, 14466788), (4, 7233394), (7, 4133368), (8, 3616697), (14, 2066684), (28, 1033342), (47, 615608), (56, 516671), (94, 307804), (188, 153902), (329, 87944), (376, 76951), (658, 43972), (1316, 21986), (2632, 10993)]