16962436

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{9839}}^1$

素因数の和:10274

約数の個数: 12

約数和(自身を含む): 29756160

約数和(自身を除く): 12793724

約数列:

[1, 2, 4, 431, 862, 1724, 9839, 19678, 39356, 4240609, 8481218, 16962436]

約数ペア:

[(1, 16962436), (2, 8481218), (4, 4240609), (431, 39356), (862, 19678), (1724, 9839)]