22237784

素因数分解:

$2^3\times {\mathrm{863}}^1\times {\mathrm{3221}}^1$

素因数の和:4090

約数の個数: 16

約数和(自身を含む): 41757120

約数和(自身を除く): 19519336

約数列:

[1, 2, 4, 8, 863, 1726, 3221, 3452, 6442, 6904, 12884, 25768, 2779723, 5559446, 11118892, 22237784]

約数ペア:

[(1, 22237784), (2, 11118892), (4, 5559446), (8, 2779723), (863, 25768), (1726, 12884), (3221, 6904), (3452, 6442)]