12071346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2199

約数の個数: 48

約数和(自身を含む): 29576160

約数和(自身を除く): 17504814

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2161, 2793, 4322, 5586, 6483, 12966, 15127, 30254, 41059, 45381, 82118, 90762, 105889, 123177, 211778, 246354, 287413, 317667, 574826, 635334, 862239, 1724478, 2011891, 4023782, 6035673, 12071346]

約数ペア:

[(1, 12071346), (2, 6035673), (3, 4023782), (6, 2011891), (7, 1724478), (14, 862239), (19, 635334), (21, 574826), (38, 317667), (42, 287413), (49, 246354), (57, 211778), (98, 123177), (114, 105889), (133, 90762), (147, 82118), (266, 45381), (294, 41059), (399, 30254), (798, 15127), (931, 12966), (1862, 6483), (2161, 5586), (2793, 4322)]