85497706

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{9239}}^1$

素因数の和:9909

約数の個数: 16

約数和(自身を含む): 146805120

約数和(自身を除く): 61307414

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9239, 9254, 18478, 64673, 129346, 6106979, 12213958, 42748853, 85497706]

約数ペア:

[(1, 85497706), (2, 42748853), (7, 12213958), (14, 6106979), (661, 129346), (1322, 64673), (4627, 18478), (9239, 9254)]