13612214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 25664256

約数和(自身を除く): 12052042

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 563, 1099, 1126, 1727, 2198, 3454, 3941, 6193, 7882, 12089, 12386, 24178, 43351, 86702, 88391, 176782, 618737, 972301, 1237474, 1944602, 6806107, 13612214]

約数ペア:

[(1, 13612214), (2, 6806107), (7, 1944602), (11, 1237474), (14, 972301), (22, 618737), (77, 176782), (154, 88391), (157, 86702), (314, 43351), (563, 24178), (1099, 12386), (1126, 12089), (1727, 7882), (2198, 6193), (3454, 3941)]