18682048

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 112

約数和(自身を含む): 49158144

約数和(自身を除く): 30476096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 136, 154, 176, 187, 223, 224, 238, 272, 308, 352, 374, 446, 448, 476, 544, 616, 704, 748, 892, 952, 1088, 1232, 1309, 1496, 1561, 1784, 1904, 2453, 2464, 2618, 2992, 3122, 3568, 3791, 3808, 4906, 4928, 5236, 5984, 6244, 7136, 7582, 7616, 9812, 10472, 11968, 12488, 14272, 15164, 17171, 19624, 20944, 24976, 26537, 30328, 34342, 39248, 41701, 41888, 49952, 53074, 60656, 68684, 78496, 83402, 83776, 99904, 106148, 121312, 137368, 156992, 166804, 212296, 242624, 274736, 291907, 333608, 424592, 549472, 583814, 667216, 849184, 1098944, 1167628, 1334432, 1698368, 2335256, 2668864, 4670512, 9341024, 18682048]

約数ペア:

[(1, 18682048), (2, 9341024), (4, 4670512), (7, 2668864), (8, 2335256), (11, 1698368), (14, 1334432), (16, 1167628), (17, 1098944), (22, 849184), (28, 667216), (32, 583814), (34, 549472), (44, 424592), (56, 333608), (64, 291907), (68, 274736), (77, 242624), (88, 212296), (112, 166804), (119, 156992), (136, 137368), (154, 121312), (176, 106148), (187, 99904), (223, 83776), (224, 83402), (238, 78496), (272, 68684), (308, 60656), (352, 53074), (374, 49952), (446, 41888), (448, 41701), (476, 39248), (544, 34342), (616, 30328), (704, 26537), (748, 24976), (892, 20944), (952, 19624), (1088, 17171), (1232, 15164), (1309, 14272), (1496, 12488), (1561, 11968), (1784, 10472), (1904, 9812), (2453, 7616), (2464, 7582), (2618, 7136), (2992, 6244), (3122, 5984), (3568, 5236), (3791, 4928), (3808, 4906)]