337189904

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{514009}}^1$

素因数の和:514058

約数の個数: 20

約数和(自身を含む): 669241020

約数和(自身を除く): 332051116

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 514009, 1028018, 2056036, 4112072, 8224144, 21074369, 42148738, 84297476, 168594952, 337189904]

約数ペア:

[(1, 337189904), (2, 168594952), (4, 84297476), (8, 42148738), (16, 21074369), (41, 8224144), (82, 4112072), (164, 2056036), (328, 1028018), (656, 514009)]