20134501112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{265123}}^1$

素因数の和:266003

約数の個数: 32

約数和(自身を含む): 41232084480

約数和(自身を除く): 21097583368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 863, 1726, 3452, 6904, 9493, 18986, 37972, 75944, 265123, 530246, 1060492, 2120984, 2916353, 5832706, 11665412, 23330824, 228801149, 457602298, 915204596, 1830409192, 2516812639, 5033625278, 10067250556, 20134501112]

約数ペア:

[(1, 20134501112), (2, 10067250556), (4, 5033625278), (8, 2516812639), (11, 1830409192), (22, 915204596), (44, 457602298), (88, 228801149), (863, 23330824), (1726, 11665412), (3452, 5832706), (6904, 2916353), (9493, 2120984), (18986, 1060492), (37972, 530246), (75944, 265123)]