39245794

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{22073}}^1$

素因数の和:22209

約数の個数: 16

約数和(自身を含む): 67811328

約数和(自身を除く): 28565534

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 22073, 44146, 154511, 309022, 2803271, 5606542, 19622897, 39245794]

約数ペア:

[(1, 39245794), (2, 19622897), (7, 5606542), (14, 2803271), (127, 309022), (254, 154511), (889, 44146), (1778, 22073)]