11212058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 8746342

約数列:

[1, 2, 11, 13, 22, 26, 143, 197, 199, 286, 394, 398, 2167, 2189, 2561, 2587, 4334, 4378, 5122, 5174, 28171, 28457, 39203, 56342, 56914, 78406, 431233, 509639, 862466, 1019278, 5606029, 11212058]

約数ペア:

[(1, 11212058), (2, 5606029), (11, 1019278), (13, 862466), (22, 509639), (26, 431233), (143, 78406), (197, 56914), (199, 56342), (286, 39203), (394, 28457), (398, 28171), (2167, 5174), (2189, 5122), (2561, 4378), (2587, 4334)]