10425171428

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2931713}}^1$

素因数の和:2931851

約数の個数: 24

約数和(自身を含む): 21014525952

約数和(自身を除く): 10589354524

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 2931713, 5863426, 11726852, 20521991, 41043982, 82087964, 372327551, 744655102, 1489310204, 2606292857, 5212585714, 10425171428]

約数ペア:

[(1, 10425171428), (2, 5212585714), (4, 2606292857), (7, 1489310204), (14, 744655102), (28, 372327551), (127, 82087964), (254, 41043982), (508, 20521991), (889, 11726852), (1778, 5863426), (3556, 2931713)]