20172623762

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{1321}}^1\times {\mathrm{24551}}^1$

素因数の和:26185

約数の個数: 16

約数和(自身を含む): 30380448384

約数和(自身を除く): 10207824622

約数列:

[1, 2, 311, 622, 1321, 2642, 24551, 49102, 410831, 821662, 7635361, 15270722, 32431871, 64863742, 10086311881, 20172623762]

約数ペア:

[(1, 20172623762), (2, 10086311881), (311, 64863742), (622, 32431871), (1321, 15270722), (2642, 7635361), (24551, 821662), (49102, 410831)]