6468854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 11854080

約数和(自身を除く): 5385226

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 293, 581, 586, 1162, 1577, 2051, 3154, 4102, 5567, 11039, 11134, 22078, 24319, 38969, 48638, 77938, 170233, 340466, 462061, 924122, 3234427, 6468854]

約数ペア:

[(1, 6468854), (2, 3234427), (7, 924122), (14, 462061), (19, 340466), (38, 170233), (83, 77938), (133, 48638), (166, 38969), (266, 24319), (293, 22078), (581, 11134), (586, 11039), (1162, 5567), (1577, 4102), (2051, 3154)]