34180018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2721

約数の個数: 16

約数和(自身を含む): 52669440

約数和(自身を除く): 18489422

約数列:

[1, 2, 53, 106, 127, 254, 2539, 5078, 6731, 13462, 134567, 269134, 322453, 644906, 17090009, 34180018]

約数ペア:

[(1, 34180018), (2, 17090009), (53, 644906), (106, 322453), (127, 269134), (254, 134567), (2539, 13462), (5078, 6731)]