3777742

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:375

約数の個数: 16

約数和(自身を含む): 5806080

約数和(自身を除く): 2028338

約数列:

[1, 2, 107, 127, 139, 214, 254, 278, 13589, 14873, 17653, 27178, 29746, 35306, 1888871, 3777742]

約数ペア:

[(1, 3777742), (2, 1888871), (107, 35306), (127, 29746), (139, 27178), (214, 17653), (254, 14873), (278, 13589)]