22821424

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{1619}}^1$

素因数の和:2508

約数の個数: 20

約数和(自身を含む): 44294040

約数和(自身を除く): 21472616

約数列:

[1, 2, 4, 8, 16, 881, 1619, 1762, 3238, 3524, 6476, 7048, 12952, 14096, 25904, 1426339, 2852678, 5705356, 11410712, 22821424]

約数ペア:

[(1, 22821424), (2, 11410712), (4, 5705356), (8, 2852678), (16, 1426339), (881, 25904), (1619, 14096), (1762, 12952), (3238, 7048), (3524, 6476)]