13701235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 17496000

約数和(自身を除く): 3794765

約数列:

[1, 5, 17, 85, 359, 449, 1795, 2245, 6103, 7633, 30515, 38165, 161191, 805955, 2740247, 13701235]

約数ペア:

[(1, 13701235), (5, 2740247), (17, 805955), (85, 161191), (359, 38165), (449, 30515), (1795, 7633), (2245, 6103)]