108804982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20023}}^1$

素因数の和:20068

約数の個数: 32

約数和(自身を含む): 201841920

約数和(自身を除く): 93036938

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 20023, 40046, 220253, 260299, 380437, 440506, 520598, 760874, 2863289, 4184807, 4945681, 5726578, 8369614, 9891362, 54402491, 108804982]

約数ペア:

[(1, 108804982), (2, 54402491), (11, 9891362), (13, 8369614), (19, 5726578), (22, 4945681), (26, 4184807), (38, 2863289), (143, 760874), (209, 520598), (247, 440506), (286, 380437), (418, 260299), (494, 220253), (2717, 40046), (5434, 20023)]