2048768

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 4194288

約数和(自身を除く): 2145520

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 151, 212, 256, 302, 424, 604, 848, 1208, 1696, 2416, 3392, 4832, 6784, 8003, 9664, 13568, 16006, 19328, 32012, 38656, 64024, 128048, 256096, 512192, 1024384, 2048768]

約数ペア:

[(1, 2048768), (2, 1024384), (4, 512192), (8, 256096), (16, 128048), (32, 64024), (53, 38656), (64, 32012), (106, 19328), (128, 16006), (151, 13568), (212, 9664), (256, 8003), (302, 6784), (424, 4832), (604, 3392), (848, 2416), (1208, 1696)]