4063808

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 56

約数和(自身を含む): 9460992

約数和(自身を除く): 5397184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 193, 224, 329, 376, 386, 448, 658, 752, 772, 1316, 1351, 1504, 1544, 2632, 2702, 3008, 3088, 5264, 5404, 6176, 9071, 10528, 10808, 12352, 18142, 21056, 21616, 36284, 43232, 63497, 72568, 86464, 126994, 145136, 253988, 290272, 507976, 580544, 1015952, 2031904, 4063808]

約数ペア:

[(1, 4063808), (2, 2031904), (4, 1015952), (7, 580544), (8, 507976), (14, 290272), (16, 253988), (28, 145136), (32, 126994), (47, 86464), (56, 72568), (64, 63497), (94, 43232), (112, 36284), (188, 21616), (193, 21056), (224, 18142), (329, 12352), (376, 10808), (386, 10528), (448, 9071), (658, 6176), (752, 5404), (772, 5264), (1316, 3088), (1351, 3008), (1504, 2702), (1544, 2632)]