494797312

素因数分解:

$2^9\times {\mathrm{966401}}^1$

素因数の和:966419

約数の個数: 20

約数和(自身を含む): 988629246

約数和(自身を除く): 493831934

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 966401, 1932802, 3865604, 7731208, 15462416, 30924832, 61849664, 123699328, 247398656, 494797312]

約数ペア:

[(1, 494797312), (2, 247398656), (4, 123699328), (8, 61849664), (16, 30924832), (32, 15462416), (64, 7731208), (128, 3865604), (256, 1932802), (512, 966401)]