18366073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 20728512

約数和(自身を除く): 2362439

約数列:

[1, 11, 41, 193, 211, 451, 2123, 2321, 7913, 8651, 40723, 87043, 95161, 447953, 1669643, 18366073]

約数ペア:

[(1, 18366073), (11, 1669643), (41, 447953), (193, 95161), (211, 87043), (451, 40723), (2123, 8651), (2321, 7913)]