418701795836

素因数分解:

$2^2\times {\mathrm{479}}^1\times {\mathrm{2833}}^1\times {\mathrm{77137}}^1$

素因数の和:80453

約数の個数: 24

約数和(自身を含む): 734526549120

約数和(自身を除く): 315824753284

約数列:

[1, 2, 4, 479, 958, 1916, 2833, 5666, 11332, 77137, 154274, 308548, 1357007, 2714014, 5428028, 36948623, 73897246, 147794492, 218529121, 437058242, 874116484, 104675448959, 209350897918, 418701795836]

約数ペア:

[(1, 418701795836), (2, 209350897918), (4, 104675448959), (479, 874116484), (958, 437058242), (1916, 218529121), (2833, 147794492), (5666, 73897246), (11332, 36948623), (77137, 5428028), (154274, 2714014), (308548, 1357007)]