201718436

素因数分解:

$2^2\times {\mathrm{1531}}^1\times {\mathrm{32939}}^1$

素因数の和:34474

約数の個数: 12

約数和(自身を含む): 353248560

約数和(自身を除く): 151530124

約数列:

[1, 2, 4, 1531, 3062, 6124, 32939, 65878, 131756, 50429609, 100859218, 201718436]

約数ペア:

[(1, 201718436), (2, 100859218), (4, 50429609), (1531, 131756), (3062, 65878), (6124, 32939)]