22573243

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4129}}^1$

素因数の和:4218

約数の個数: 16

約数和(自身を含む): 28546560

約数和(自身を除く): 5973317

約数列:

[1, 7, 11, 71, 77, 497, 781, 4129, 5467, 28903, 45419, 293159, 317933, 2052113, 3224749, 22573243]

約数ペア:

[(1, 22573243), (7, 3224749), (11, 2052113), (71, 317933), (77, 293159), (497, 45419), (781, 28903), (4129, 5467)]