713642974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{70981}}^1$

素因数の和:71451

約数の個数: 16

約数和(自身を含む): 1170351216

約数和(自身を除く): 456708242

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 70981, 141962, 780791, 1561582, 32438317, 64876634, 356821487, 713642974]

約数ペア:

[(1, 713642974), (2, 356821487), (11, 64876634), (22, 32438317), (457, 1561582), (914, 780791), (5027, 141962), (10054, 70981)]