10747895

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 13258080

約数和(自身を除く): 2510185

約数列:

[1, 5, 61, 131, 269, 305, 655, 1345, 7991, 16409, 35239, 39955, 82045, 176195, 2149579, 10747895]

約数ペア:

[(1, 10747895), (5, 2149579), (61, 176195), (131, 82045), (269, 39955), (305, 35239), (655, 16409), (1345, 7991)]