3866716

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 7783776

約数和(自身を除く): 3917060

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 701, 788, 1379, 1402, 2758, 2804, 4907, 5516, 9814, 19628, 138097, 276194, 552388, 966679, 1933358, 3866716]

約数ペア:

[(1, 3866716), (2, 1933358), (4, 966679), (7, 552388), (14, 276194), (28, 138097), (197, 19628), (394, 9814), (701, 5516), (788, 4907), (1379, 2804), (1402, 2758)]