26914360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61169}}^1$

素因数の和:61191

約数の個数: 32

約数和(自身を含む): 66063600

約数和(自身を除く): 39149240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 61169, 122338, 244676, 305845, 489352, 611690, 672859, 1223380, 1345718, 2446760, 2691436, 3364295, 5382872, 6728590, 13457180, 26914360]

約数ペア:

[(1, 26914360), (2, 13457180), (4, 6728590), (5, 5382872), (8, 3364295), (10, 2691436), (11, 2446760), (20, 1345718), (22, 1223380), (40, 672859), (44, 611690), (55, 489352), (88, 305845), (110, 244676), (220, 122338), (440, 61169)]