16926168

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 50684400

約数和(自身を除く): 33758232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 389, 392, 444, 518, 588, 777, 778, 888, 1036, 1167, 1176, 1554, 1556, 1813, 2072, 2334, 2723, 3108, 3112, 3626, 4668, 5439, 5446, 6216, 7252, 8169, 9336, 10878, 10892, 14393, 14504, 16338, 19061, 21756, 21784, 28786, 32676, 38122, 43179, 43512, 57183, 57572, 65352, 76244, 86358, 100751, 114366, 115144, 152488, 172716, 201502, 228732, 302253, 345432, 403004, 457464, 604506, 705257, 806008, 1209012, 1410514, 2115771, 2418024, 2821028, 4231542, 5642056, 8463084, 16926168]

約数ペア:

[(1, 16926168), (2, 8463084), (3, 5642056), (4, 4231542), (6, 2821028), (7, 2418024), (8, 2115771), (12, 1410514), (14, 1209012), (21, 806008), (24, 705257), (28, 604506), (37, 457464), (42, 403004), (49, 345432), (56, 302253), (74, 228732), (84, 201502), (98, 172716), (111, 152488), (147, 115144), (148, 114366), (168, 100751), (196, 86358), (222, 76244), (259, 65352), (294, 57572), (296, 57183), (389, 43512), (392, 43179), (444, 38122), (518, 32676), (588, 28786), (777, 21784), (778, 21756), (888, 19061), (1036, 16338), (1167, 14504), (1176, 14393), (1554, 10892), (1556, 10878), (1813, 9336), (2072, 8169), (2334, 7252), (2723, 6216), (3108, 5446), (3112, 5439), (3626, 4668)]