19085952

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 64

約数和(自身を含む): 52925760

約数和(自身を除く): 33839808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2161, 2208, 2944, 4322, 4416, 6483, 8644, 8832, 12966, 17288, 25932, 34576, 49703, 51864, 69152, 99406, 103728, 138304, 149109, 198812, 207456, 276608, 298218, 397624, 414912, 596436, 795248, 829824, 1192872, 1590496, 2385744, 3180992, 4771488, 6361984, 9542976, 19085952]

約数ペア:

[(1, 19085952), (2, 9542976), (3, 6361984), (4, 4771488), (6, 3180992), (8, 2385744), (12, 1590496), (16, 1192872), (23, 829824), (24, 795248), (32, 596436), (46, 414912), (48, 397624), (64, 298218), (69, 276608), (92, 207456), (96, 198812), (128, 149109), (138, 138304), (184, 103728), (192, 99406), (276, 69152), (368, 51864), (384, 49703), (552, 34576), (736, 25932), (1104, 17288), (1472, 12966), (2161, 8832), (2208, 8644), (2944, 6483), (4322, 4416)]