18062118

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{3571}}^1$

素因数の和:3860

約数の個数: 24

約数和(自身を含む): 39284856

約数和(自身を除く): 21222738

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 3571, 5058, 7142, 10713, 21426, 32139, 64278, 1003451, 2006902, 3010353, 6020706, 9031059, 18062118]

約数ペア:

[(1, 18062118), (2, 9031059), (3, 6020706), (6, 3010353), (9, 2006902), (18, 1003451), (281, 64278), (562, 32139), (843, 21426), (1686, 10713), (2529, 7142), (3571, 5058)]