121656432626

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1\times {\mathrm{662047}}^1$

素因数の和:662849

約数の個数: 16

約数和(自身を含む): 184075825920

約数和(自身を除く): 62419393294

約数列:

[1, 2, 139, 278, 661, 1322, 91879, 183758, 662047, 1324094, 92024533, 184049066, 437613067, 875226134, 60828216313, 121656432626]

約数ペア:

[(1, 121656432626), (2, 60828216313), (139, 875226134), (278, 437613067), (661, 184049066), (1322, 92024533), (91879, 1324094), (183758, 662047)]