11905916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1490

約数の個数: 36

約数和(自身を含む): 24265584

約数和(自身を除く): 12359668

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 1447, 2057, 2894, 4114, 5788, 8228, 15917, 24599, 31834, 49198, 63668, 98396, 175087, 270589, 350174, 541178, 700348, 1082356, 2976479, 5952958, 11905916]

約数ペア:

[(1, 11905916), (2, 5952958), (4, 2976479), (11, 1082356), (17, 700348), (22, 541178), (34, 350174), (44, 270589), (68, 175087), (121, 98396), (187, 63668), (242, 49198), (374, 31834), (484, 24599), (748, 15917), (1447, 8228), (2057, 5788), (2894, 4114)]