3963316

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:368

約数の個数: 36

約数和(自身を含む): 8208228

約数和(自身を除く): 4244912

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 277, 292, 511, 554, 1022, 1108, 1939, 2044, 3577, 3878, 7154, 7756, 13573, 14308, 20221, 27146, 40442, 54292, 80884, 141547, 283094, 566188, 990829, 1981658, 3963316]

約数ペア:

[(1, 3963316), (2, 1981658), (4, 990829), (7, 566188), (14, 283094), (28, 141547), (49, 80884), (73, 54292), (98, 40442), (146, 27146), (196, 20221), (277, 14308), (292, 13573), (511, 7756), (554, 7154), (1022, 3878), (1108, 3577), (1939, 2044)]