1337394716

素因数分解:

$2^2\times 7^1\times {\mathrm{4831}}^1\times {\mathrm{9887}}^1$

素因数の和:14729

約数の個数: 24

約数和(自身を含む): 2675613696

約数和(自身を除く): 1338218980

約数列:

[1, 2, 4, 7, 14, 28, 4831, 9662, 9887, 19324, 19774, 33817, 39548, 67634, 69209, 135268, 138418, 276836, 47764097, 95528194, 191056388, 334348679, 668697358, 1337394716]

約数ペア:

[(1, 1337394716), (2, 668697358), (4, 334348679), (7, 191056388), (14, 95528194), (28, 47764097), (4831, 276836), (9662, 138418), (9887, 135268), (19324, 69209), (19774, 67634), (33817, 39548)]