500387998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2067719}}^1$

素因数の和:2067743

約数の個数: 12

約数和(自身を含む): 825020280

約数和(自身を除く): 324632282

約数列:

[1, 2, 11, 22, 121, 242, 2067719, 4135438, 22744909, 45489818, 250193999, 500387998]

約数ペア:

[(1, 500387998), (2, 250193999), (11, 45489818), (22, 22744909), (121, 4135438), (242, 2067719)]