22159802

素因数分解:

$2^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{1361}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 38048832

約数和(自身を除く): 15889030

約数列:

[1, 2, 7, 14, 1163, 1361, 2326, 2722, 8141, 9527, 16282, 19054, 1582843, 3165686, 11079901, 22159802]

約数ペア:

[(1, 22159802), (2, 11079901), (7, 3165686), (14, 1582843), (1163, 19054), (1361, 16282), (2326, 9527), (2722, 8141)]