13474188

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 43447712

約数和(自身を除く): 29973524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 457, 468, 546, 567, 702, 756, 819, 914, 1053, 1092, 1134, 1371, 1404, 1638, 1828, 2106, 2268, 2457, 2742, 3199, 3276, 4113, 4212, 4914, 5484, 5941, 6398, 7371, 8226, 9597, 9828, 11882, 12339, 12796, 14742, 16452, 17823, 19194, 23764, 24678, 28791, 29484, 35646, 37017, 38388, 41587, 49356, 53469, 57582, 71292, 74034, 83174, 86373, 106938, 115164, 124761, 148068, 160407, 166348, 172746, 213876, 249522, 259119, 320814, 345492, 374283, 481221, 499044, 518238, 641628, 748566, 962442, 1036476, 1122849, 1497132, 1924884, 2245698, 3368547, 4491396, 6737094, 13474188]

約数ペア:

[(1, 13474188), (2, 6737094), (3, 4491396), (4, 3368547), (6, 2245698), (7, 1924884), (9, 1497132), (12, 1122849), (13, 1036476), (14, 962442), (18, 748566), (21, 641628), (26, 518238), (27, 499044), (28, 481221), (36, 374283), (39, 345492), (42, 320814), (52, 259119), (54, 249522), (63, 213876), (78, 172746), (81, 166348), (84, 160407), (91, 148068), (108, 124761), (117, 115164), (126, 106938), (156, 86373), (162, 83174), (182, 74034), (189, 71292), (234, 57582), (252, 53469), (273, 49356), (324, 41587), (351, 38388), (364, 37017), (378, 35646), (457, 29484), (468, 28791), (546, 24678), (567, 23764), (702, 19194), (756, 17823), (819, 16452), (914, 14742), (1053, 12796), (1092, 12339), (1134, 11882), (1371, 9828), (1404, 9597), (1638, 8226), (1828, 7371), (2106, 6398), (2268, 5941), (2457, 5484), (2742, 4914), (3199, 4212), (3276, 4113)]