85540562

素因数分解:

$2^1\times {\mathrm{6421}}^1\times {\mathrm{6661}}^1$

素因数の和:13084

約数の個数: 8

約数和(自身を含む): 128350092

約数和(自身を除く): 42809530

約数列:

[1, 2, 6421, 6661, 12842, 13322, 42770281, 85540562]

約数ペア:

[(1, 85540562), (2, 42770281), (6421, 13322), (6661, 12842)]