3984822

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 8949600

約数和(自身を除く): 4964778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 677, 981, 1354, 1962, 2031, 2943, 4062, 5886, 6093, 12186, 18279, 36558, 73793, 147586, 221379, 442758, 664137, 1328274, 1992411, 3984822]

約数ペア:

[(1, 3984822), (2, 1992411), (3, 1328274), (6, 664137), (9, 442758), (18, 221379), (27, 147586), (54, 73793), (109, 36558), (218, 18279), (327, 12186), (654, 6093), (677, 5886), (981, 4062), (1354, 2943), (1962, 2031)]