18652296961

素因数分解:

${\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1\times {\mathrm{733}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 18909595728

約数和(自身を除く): 257298767

約数列:

[1, 137, 281, 661, 733, 38497, 90557, 100421, 185741, 205973, 484513, 25446517, 28218301, 66378281, 136148153, 18652296961]

約数ペア:

[(1, 18652296961), (137, 136148153), (281, 66378281), (661, 28218301), (733, 25446517), (38497, 484513), (90557, 205973), (100421, 185741)]