5409804986

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{128983}}^1$

素因数の和:129365

約数の個数: 16

約数和(自身を含む): 8262199104

約数和(自身を除く): 2852394118

約数列:

[1, 2, 67, 134, 313, 626, 20971, 41942, 128983, 257966, 8641861, 17283722, 40371679, 80743358, 2704902493, 5409804986]

約数ペア:

[(1, 5409804986), (2, 2704902493), (67, 80743358), (134, 40371679), (313, 17283722), (626, 8641861), (20971, 257966), (41942, 128983)]