13700605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 17109504

約数和(自身を除く): 3408899

約数列:

[1, 5, 31, 155, 157, 563, 785, 2815, 4867, 17453, 24335, 87265, 88391, 441955, 2740121, 13700605]

約数ペア:

[(1, 13700605), (5, 2740121), (31, 441955), (155, 88391), (157, 87265), (563, 24335), (785, 17453), (2815, 4867)]