12462494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{857}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 20447856

約数和(自身を除く): 7985362

約数列:

[1, 2, 11, 22, 661, 857, 1322, 1714, 7271, 9427, 14542, 18854, 566477, 1132954, 6231247, 12462494]

約数ペア:

[(1, 12462494), (2, 6231247), (11, 1132954), (22, 566477), (661, 18854), (857, 14542), (1322, 9427), (1714, 7271)]