26121367874

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14691433}}^1$

素因数の和:14691569

約数の個数: 16

約数和(自身を含む): 45132085248

約数和(自身を除く): 19010717374

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 14691433, 29382866, 102840031, 205680062, 1865811991, 3731623982, 13060683937, 26121367874]

約数ペア:

[(1, 26121367874), (2, 13060683937), (7, 3731623982), (14, 1865811991), (127, 205680062), (254, 102840031), (889, 29382866), (1778, 14691433)]