18261168

素因数分解:

$2^4\times 3^1\times {\mathrm{380441}}^1$

素因数の和:380452

約数の個数: 20

約数和(自身を含む): 47174808

約数和(自身を除く): 28913640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 380441, 760882, 1141323, 1521764, 2282646, 3043528, 4565292, 6087056, 9130584, 18261168]

約数ペア:

[(1, 18261168), (2, 9130584), (3, 6087056), (4, 4565292), (6, 3043528), (8, 2282646), (12, 1521764), (16, 1141323), (24, 760882), (48, 380441)]