486987776

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{21617}}^1$

素因数の和:21650

約数の個数: 48

約数和(自身を含む): 1062308520

約数和(自身を除く): 575320744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 5632, 11264, 21617, 22528, 43234, 86468, 172936, 237787, 345872, 475574, 691744, 951148, 1383488, 1902296, 2766976, 3804592, 5533952, 7609184, 11067904, 15218368, 22135808, 30436736, 44271616, 60873472, 121746944, 243493888, 486987776]

約数ペア:

[(1, 486987776), (2, 243493888), (4, 121746944), (8, 60873472), (11, 44271616), (16, 30436736), (22, 22135808), (32, 15218368), (44, 11067904), (64, 7609184), (88, 5533952), (128, 3804592), (176, 2766976), (256, 1902296), (352, 1383488), (512, 951148), (704, 691744), (1024, 475574), (1408, 345872), (2048, 237787), (2816, 172936), (5632, 86468), (11264, 43234), (21617, 22528)]