12717984

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{967}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 33663168

約数和(自身を除く): 20945184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 967, 1096, 1644, 1934, 2192, 2901, 3288, 3868, 4384, 5802, 6576, 7736, 11604, 13152, 15472, 23208, 30944, 46416, 92832, 132479, 264958, 397437, 529916, 794874, 1059832, 1589748, 2119664, 3179496, 4239328, 6358992, 12717984]

約数ペア:

[(1, 12717984), (2, 6358992), (3, 4239328), (4, 3179496), (6, 2119664), (8, 1589748), (12, 1059832), (16, 794874), (24, 529916), (32, 397437), (48, 264958), (96, 132479), (137, 92832), (274, 46416), (411, 30944), (548, 23208), (822, 15472), (967, 13152), (1096, 11604), (1644, 7736), (1934, 6576), (2192, 5802), (2901, 4384), (3288, 3868)]