11867508

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4643}}^1$

素因数の和:4724

約数の個数: 36

約数和(自身を含む): 30427488

約数和(自身を除く): 18559980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 4643, 9286, 13929, 18572, 27858, 41787, 55716, 83574, 167148, 329653, 659306, 988959, 1318612, 1977918, 2966877, 3955836, 5933754, 11867508]

約数ペア:

[(1, 11867508), (2, 5933754), (3, 3955836), (4, 2966877), (6, 1977918), (9, 1318612), (12, 988959), (18, 659306), (36, 329653), (71, 167148), (142, 83574), (213, 55716), (284, 41787), (426, 27858), (639, 18572), (852, 13929), (1278, 9286), (2556, 4643)]