20247863326

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2531}}^1\times {\mathrm{36697}}^1$

素因数の和:39339

約数の個数: 16

約数和(自身を含む): 30663380880

約数和(自身を除く): 10415517554

約数列:

[1, 2, 109, 218, 2531, 5062, 36697, 73394, 275879, 551758, 3999973, 7999946, 92880107, 185760214, 10123931663, 20247863326]

約数ペア:

[(1, 20247863326), (2, 10123931663), (109, 185760214), (218, 92880107), (2531, 7999946), (5062, 3999973), (36697, 551758), (73394, 275879)]