11653972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1531}}^1$

素因数の和:1719

約数の個数: 24

約数和(自身を含む): 22391712

約数和(自身を除く): 10737740

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1531, 1903, 3062, 3806, 6124, 7612, 16841, 33682, 67364, 264863, 529726, 1059452, 2913493, 5826986, 11653972]

約数ペア:

[(1, 11653972), (2, 5826986), (4, 2913493), (11, 1059452), (22, 529726), (44, 264863), (173, 67364), (346, 33682), (692, 16841), (1531, 7612), (1903, 6124), (3062, 3806)]