427291264

素因数分解:

$2^7\times {\mathrm{3338213}}^1$

素因数の和:3338227

約数の個数: 16

約数和(自身を含む): 851244570

約数和(自身を除く): 423953306

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3338213, 6676426, 13352852, 26705704, 53411408, 106822816, 213645632, 427291264]

約数ペア:

[(1, 427291264), (2, 213645632), (4, 106822816), (8, 53411408), (16, 26705704), (32, 13352852), (64, 6676426), (128, 3338213)]