12209536

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 26732160

約数和(自身を除く): 14522624

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 181, 248, 272, 362, 496, 527, 544, 724, 992, 1054, 1088, 1448, 1984, 2108, 2176, 2896, 3077, 3968, 4216, 5611, 5792, 6154, 8432, 11222, 11584, 12308, 16864, 22444, 23168, 24616, 33728, 44888, 49232, 67456, 89776, 95387, 98464, 179552, 190774, 196928, 359104, 381548, 393856, 718208, 763096, 1526192, 3052384, 6104768, 12209536]

約数ペア:

[(1, 12209536), (2, 6104768), (4, 3052384), (8, 1526192), (16, 763096), (17, 718208), (31, 393856), (32, 381548), (34, 359104), (62, 196928), (64, 190774), (68, 179552), (124, 98464), (128, 95387), (136, 89776), (181, 67456), (248, 49232), (272, 44888), (362, 33728), (496, 24616), (527, 23168), (544, 22444), (724, 16864), (992, 12308), (1054, 11584), (1088, 11222), (1448, 8432), (1984, 6154), (2108, 5792), (2176, 5611), (2896, 4216), (3077, 3968)]