11900152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 24480000

約数和(自身を除く): 12579848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 499, 542, 998, 1084, 1996, 2168, 2981, 3992, 5489, 5962, 10978, 11924, 21956, 23848, 43912, 135229, 270458, 540916, 1081832, 1487519, 2975038, 5950076, 11900152]

約数ペア:

[(1, 11900152), (2, 5950076), (4, 2975038), (8, 1487519), (11, 1081832), (22, 540916), (44, 270458), (88, 135229), (271, 43912), (499, 23848), (542, 21956), (998, 11924), (1084, 10978), (1996, 5962), (2168, 5489), (2981, 3992)]