11643148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3727}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 22546944

約数和(自身を除く): 10903796

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 3727, 7454, 14908, 40997, 81994, 163988, 264617, 529234, 1058468, 2910787, 5821574, 11643148]

約数ペア:

[(1, 11643148), (2, 5821574), (4, 2910787), (11, 1058468), (22, 529234), (44, 264617), (71, 163988), (142, 81994), (284, 40997), (781, 14908), (1562, 7454), (3124, 3727)]