18270708

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3391}}^1$

素因数の和:3847

約数の個数: 24

約数和(自身を含む): 42739200

約数和(自身を除く): 24468492

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 3391, 5388, 6782, 10173, 13564, 20346, 40692, 1522559, 3045118, 4567677, 6090236, 9135354, 18270708]

約数ペア:

[(1, 18270708), (2, 9135354), (3, 6090236), (4, 4567677), (6, 3045118), (12, 1522559), (449, 40692), (898, 20346), (1347, 13564), (1796, 10173), (2694, 6782), (3391, 5388)]