554495068

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{12647}}^1$

素因数の和:12861

約数の個数: 24

約数和(自身を含む): 989124192

約数和(自身を除く): 434629124

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 10961, 12647, 21922, 25294, 43844, 50588, 1226759, 1429111, 2453518, 2858222, 4907036, 5716444, 138623767, 277247534, 554495068]

約数ペア:

[(1, 554495068), (2, 277247534), (4, 138623767), (97, 5716444), (113, 4907036), (194, 2858222), (226, 2453518), (388, 1429111), (452, 1226759), (10961, 50588), (12647, 43844), (21922, 25294)]