4013909186

素因数分解:

$2^1\times 7^2\times {\mathrm{1439}}^1\times {\mathrm{28463}}^1$

素因数の和:29918

約数の個数: 24

約数和(自身を含む): 7008975360

約数和(自身を除く): 2995066174

約数列:

[1, 2, 7, 14, 49, 98, 1439, 2878, 10073, 20146, 28463, 56926, 70511, 141022, 199241, 398482, 1394687, 2789374, 40958257, 81916514, 286707799, 573415598, 2006954593, 4013909186]

約数ペア:

[(1, 4013909186), (2, 2006954593), (7, 573415598), (14, 286707799), (49, 81916514), (98, 40958257), (1439, 2789374), (2878, 1394687), (10073, 398482), (20146, 199241), (28463, 141022), (56926, 70511)]