11512196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 21611520

約数和(自身を除く): 10099324

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2143, 2686, 4286, 5372, 8572, 36431, 72862, 145724, 169297, 338594, 677188, 2878049, 5756098, 11512196]

約数ペア:

[(1, 11512196), (2, 5756098), (4, 2878049), (17, 677188), (34, 338594), (68, 169297), (79, 145724), (158, 72862), (316, 36431), (1343, 8572), (2143, 5372), (2686, 4286)]