16069207

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{4259}}^1$

素因数の和:4291

約数の個数: 16

約数和(自身を含む): 20448000

約数和(自身を除く): 4378793

約数列:

[1, 7, 11, 49, 77, 343, 539, 3773, 4259, 29813, 46849, 208691, 327943, 1460837, 2295601, 16069207]

約数ペア:

[(1, 16069207), (7, 2295601), (11, 1460837), (49, 327943), (77, 208691), (343, 46849), (539, 29813), (3773, 4259)]