28839632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 57853440

約数和(自身を除く): 29013808

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 284, 424, 479, 568, 848, 958, 1136, 1916, 3763, 3832, 7526, 7664, 15052, 25387, 30104, 34009, 50774, 60208, 68018, 101548, 136036, 203096, 272072, 406192, 544144, 1802477, 3604954, 7209908, 14419816, 28839632]

約数ペア:

[(1, 28839632), (2, 14419816), (4, 7209908), (8, 3604954), (16, 1802477), (53, 544144), (71, 406192), (106, 272072), (142, 203096), (212, 136036), (284, 101548), (424, 68018), (479, 60208), (568, 50774), (848, 34009), (958, 30104), (1136, 25387), (1916, 15052), (3763, 7664), (3832, 7526)]