12108586

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 22320000

約数和(自身を除く): 10211414

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 929, 931, 1858, 1862, 6503, 6517, 13006, 13034, 17651, 35302, 45521, 91042, 123557, 247114, 318647, 637294, 864899, 1729798, 6054293, 12108586]

約数ペア:

[(1, 12108586), (2, 6054293), (7, 1729798), (14, 864899), (19, 637294), (38, 318647), (49, 247114), (98, 123557), (133, 91042), (266, 45521), (343, 35302), (686, 17651), (929, 13034), (931, 13006), (1858, 6517), (1862, 6503)]