121261114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{11131}}^1$

素因数の和:11565

約数の個数: 16

約数和(自身を含む): 196368480

約数和(自身を除く): 75107366

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 11131, 22262, 144703, 289406, 4663889, 9327778, 60630557, 121261114]

約数ペア:

[(1, 121261114), (2, 60630557), (13, 9327778), (26, 4663889), (419, 289406), (838, 144703), (5447, 22262), (10894, 11131)]