12163085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{787}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 15999552

約数和(自身を除く): 3836467

約数列:

[1, 5, 11, 55, 281, 787, 1405, 3091, 3935, 8657, 15455, 43285, 221147, 1105735, 2432617, 12163085]

約数ペア:

[(1, 12163085), (5, 2432617), (11, 1105735), (55, 221147), (281, 43285), (787, 15455), (1405, 8657), (3091, 3935)]