86554702

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{256079}}^1$

素因数の和:256107

約数の個数: 12

約数和(自身を含む): 140587920

約数和(自身を除く): 54033218

約数列:

[1, 2, 13, 26, 169, 338, 256079, 512158, 3329027, 6658054, 43277351, 86554702]

約数ペア:

[(1, 86554702), (2, 43277351), (13, 6658054), (26, 3329027), (169, 512158), (338, 256079)]