31138622

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2851}}^1$

素因数の和:3023

約数の個数: 16

約数和(自身を含む): 48187392

約数和(自身を除く): 17048770

約数列:

[1, 2, 43, 86, 127, 254, 2851, 5461, 5702, 10922, 122593, 245186, 362077, 724154, 15569311, 31138622]

約数ペア:

[(1, 31138622), (2, 15569311), (43, 724154), (86, 362077), (127, 245186), (254, 122593), (2851, 10922), (5461, 5702)]