1055698576

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{129629}}^1$

素因数の和:130146

約数の個数: 20

約数和(自身を含む): 2049450300

約数和(自身を除く): 993751724

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 129629, 259258, 518516, 1037032, 2074064, 65981161, 131962322, 263924644, 527849288, 1055698576]

約数ペア:

[(1, 1055698576), (2, 527849288), (4, 263924644), (8, 131962322), (16, 65981161), (509, 2074064), (1018, 1037032), (2036, 518516), (4072, 259258), (8144, 129629)]