18327828

素因数分解:

$2^2\times 3^1\times {\mathrm{577}}^1\times {\mathrm{2647}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 42855232

約数和(自身を除く): 24527404

約数列:

[1, 2, 3, 4, 6, 12, 577, 1154, 1731, 2308, 2647, 3462, 5294, 6924, 7941, 10588, 15882, 31764, 1527319, 3054638, 4581957, 6109276, 9163914, 18327828]

約数ペア:

[(1, 18327828), (2, 9163914), (3, 6109276), (4, 4581957), (6, 3054638), (12, 1527319), (577, 31764), (1154, 15882), (1731, 10588), (2308, 7941), (2647, 6924), (3462, 5294)]