6667738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 12908160

約数和(自身を除く): 6240422

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 1493, 2233, 2986, 4466, 10451, 16423, 20902, 32846, 43297, 86594, 114961, 229922, 303079, 476267, 606158, 952534, 3333869, 6667738]

約数ペア:

[(1, 6667738), (2, 3333869), (7, 952534), (11, 606158), (14, 476267), (22, 303079), (29, 229922), (58, 114961), (77, 86594), (154, 43297), (203, 32846), (319, 20902), (406, 16423), (638, 10451), (1493, 4466), (2233, 2986)]