85123318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{357661}}^1$

素因数の和:357687

約数の個数: 16

約数和(自身を含む): 154509984

約数和(自身を除く): 69386666

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 357661, 715322, 2503627, 5007254, 6080237, 12160474, 42561659, 85123318]

約数ペア:

[(1, 85123318), (2, 42561659), (7, 12160474), (14, 6080237), (17, 5007254), (34, 2503627), (119, 715322), (238, 357661)]