123699328

素因数分解:

$2^7\times {\mathrm{966401}}^1$

素因数の和:966415

約数の個数: 16

約数和(自身を含む): 246432510

約数和(自身を除く): 122733182

約数列:

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

約数ペア:

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