18157296

素因数分解:

$2^4\times 3^1\times {\mathrm{378277}}^1$

素因数の和:378288

約数の個数: 20

約数和(自身を含む): 46906472

約数和(自身を除く): 28749176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 378277, 756554, 1134831, 1513108, 2269662, 3026216, 4539324, 6052432, 9078648, 18157296]

約数ペア:

[(1, 18157296), (2, 9078648), (3, 6052432), (4, 4539324), (6, 3026216), (8, 2269662), (12, 1513108), (16, 1134831), (24, 756554), (48, 378277)]