23142224

素因数分解:

$2^4\times 7^1\times {\mathrm{206627}}^1$

素因数の和:206642

約数の個数: 20

約数和(自身を含む): 51243744

約数和(自身を除く): 28101520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 206627, 413254, 826508, 1446389, 1653016, 2892778, 3306032, 5785556, 11571112, 23142224]

約数ペア:

[(1, 23142224), (2, 11571112), (4, 5785556), (7, 3306032), (8, 2892778), (14, 1653016), (16, 1446389), (28, 826508), (56, 413254), (112, 206627)]