15297184

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 35175168

約数和(自身を除く): 19877984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1453, 1504, 2632, 2906, 5264, 5812, 10171, 10528, 11624, 20342, 23248, 40684, 46496, 68291, 81368, 136582, 162736, 273164, 325472, 478037, 546328, 956074, 1092656, 1912148, 2185312, 3824296, 7648592, 15297184]

約数ペア:

[(1, 15297184), (2, 7648592), (4, 3824296), (7, 2185312), (8, 1912148), (14, 1092656), (16, 956074), (28, 546328), (32, 478037), (47, 325472), (56, 273164), (94, 162736), (112, 136582), (188, 81368), (224, 68291), (329, 46496), (376, 40684), (658, 23248), (752, 20342), (1316, 11624), (1453, 10528), (1504, 10171), (2632, 5812), (2906, 5264)]