7039285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 9294912

約数和(自身を除く): 2255627

約数列:

[1, 5, 11, 55, 131, 655, 977, 1441, 4885, 7205, 10747, 53735, 127987, 639935, 1407857, 7039285]

約数ペア:

[(1, 7039285), (5, 1407857), (11, 639935), (55, 127987), (131, 53735), (655, 10747), (977, 7205), (1441, 4885)]