7131710456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2212069}}^1$

素因数の和:2212119

約数の個数: 32

約数和(自身を含む): 14865110400

約数和(自身を除く): 7733399944

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 2212069, 4424138, 8848276, 17696552, 28756897, 57513794, 68574139, 115027588, 137148278, 230055176, 274296556, 548593112, 891463807, 1782927614, 3565855228, 7131710456]

約数ペア:

[(1, 7131710456), (2, 3565855228), (4, 1782927614), (8, 891463807), (13, 548593112), (26, 274296556), (31, 230055176), (52, 137148278), (62, 115027588), (104, 68574139), (124, 57513794), (248, 28756897), (403, 17696552), (806, 8848276), (1612, 4424138), (3224, 2212069)]