12008854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 21369600

約数和(自身を除く): 9360746

約数列:

[1, 2, 11, 13, 22, 26, 143, 199, 211, 286, 398, 422, 2189, 2321, 2587, 2743, 4378, 4642, 5174, 5486, 28457, 30173, 41989, 56914, 60346, 83978, 461879, 545857, 923758, 1091714, 6004427, 12008854]

約数ペア:

[(1, 12008854), (2, 6004427), (11, 1091714), (13, 923758), (22, 545857), (26, 461879), (143, 83978), (199, 60346), (211, 56914), (286, 41989), (398, 30173), (422, 28457), (2189, 5486), (2321, 5174), (2587, 4642), (2743, 4378)]