121834306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{13217}}^1$

素因数の和:13649

約数の個数: 16

約数和(自身を含む): 199856160

約数和(自身を除く): 78021854

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 13217, 26434, 145387, 290774, 5537923, 11075846, 60917153, 121834306]

約数ペア:

[(1, 121834306), (2, 60917153), (11, 11075846), (22, 5537923), (419, 290774), (838, 145387), (4609, 26434), (9218, 13217)]