6973978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 12519360

約数和(自身を除く): 5545382

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 493, 638, 643, 986, 1286, 5423, 7073, 10846, 10931, 14146, 18647, 21862, 37294, 120241, 205117, 240482, 316999, 410234, 633998, 3486989, 6973978]

約数ペア:

[(1, 6973978), (2, 3486989), (11, 633998), (17, 410234), (22, 316999), (29, 240482), (34, 205117), (58, 120241), (187, 37294), (319, 21862), (374, 18647), (493, 14146), (638, 10931), (643, 10846), (986, 7073), (1286, 5423)]