13973344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 35271936

約数和(自身を除く): 21298592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 77, 88, 106, 107, 112, 154, 176, 212, 214, 224, 308, 352, 371, 424, 428, 583, 616, 742, 749, 848, 856, 1166, 1177, 1232, 1484, 1498, 1696, 1712, 2332, 2354, 2464, 2968, 2996, 3424, 4081, 4664, 4708, 5671, 5936, 5992, 8162, 8239, 9328, 9416, 11342, 11872, 11984, 16324, 16478, 18656, 18832, 22684, 23968, 32648, 32956, 37664, 39697, 45368, 62381, 65296, 65912, 79394, 90736, 124762, 130592, 131824, 158788, 181472, 249524, 263648, 317576, 436667, 499048, 635152, 873334, 998096, 1270304, 1746668, 1996192, 3493336, 6986672, 13973344]

約数ペア:

[(1, 13973344), (2, 6986672), (4, 3493336), (7, 1996192), (8, 1746668), (11, 1270304), (14, 998096), (16, 873334), (22, 635152), (28, 499048), (32, 436667), (44, 317576), (53, 263648), (56, 249524), (77, 181472), (88, 158788), (106, 131824), (107, 130592), (112, 124762), (154, 90736), (176, 79394), (212, 65912), (214, 65296), (224, 62381), (308, 45368), (352, 39697), (371, 37664), (424, 32956), (428, 32648), (583, 23968), (616, 22684), (742, 18832), (749, 18656), (848, 16478), (856, 16324), (1166, 11984), (1177, 11872), (1232, 11342), (1484, 9416), (1498, 9328), (1696, 8239), (1712, 8162), (2332, 5992), (2354, 5936), (2464, 5671), (2968, 4708), (2996, 4664), (3424, 4081)]