16287408

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5953}}^1$

素因数の和:5986

約数の個数: 60

約数和(自身を含む): 47989240

約数和(自身を除く): 31701832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 5953, 11906, 17859, 23812, 35718, 47624, 53577, 71436, 95248, 107154, 113107, 142872, 214308, 226214, 285744, 339321, 428616, 452428, 678642, 857232, 904856, 1017963, 1357284, 1809712, 2035926, 2714568, 4071852, 5429136, 8143704, 16287408]

約数ペア:

[(1, 16287408), (2, 8143704), (3, 5429136), (4, 4071852), (6, 2714568), (8, 2035926), (9, 1809712), (12, 1357284), (16, 1017963), (18, 904856), (19, 857232), (24, 678642), (36, 452428), (38, 428616), (48, 339321), (57, 285744), (72, 226214), (76, 214308), (114, 142872), (144, 113107), (152, 107154), (171, 95248), (228, 71436), (304, 53577), (342, 47624), (456, 35718), (684, 23812), (912, 17859), (1368, 11906), (2736, 5953)]