11906290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6367}}^1$

素因数の和:6402

約数の個数: 32

約数和(自身を含む): 24758784

約数和(自身を除く): 12852494

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 6367, 12734, 31835, 63670, 70037, 108239, 140074, 216478, 350185, 541195, 700370, 1082390, 1190629, 2381258, 5953145, 11906290]

約数ペア:

[(1, 11906290), (2, 5953145), (5, 2381258), (10, 1190629), (11, 1082390), (17, 700370), (22, 541195), (34, 350185), (55, 216478), (85, 140074), (110, 108239), (170, 70037), (187, 63670), (374, 31835), (935, 12734), (1870, 6367)]