3986384

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{3413}}^1$

素因数の和:3494

約数の個数: 20

約数和(自身を含む): 7831716

約数和(自身を除く): 3845332

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 3413, 6826, 13652, 27304, 54608, 249149, 498298, 996596, 1993192, 3986384]

約数ペア:

[(1, 3986384), (2, 1993192), (4, 996596), (8, 498298), (16, 249149), (73, 54608), (146, 27304), (292, 13652), (584, 6826), (1168, 3413)]