18144732

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5381}}^1$

素因数の和:5669

約数の個数: 24

約数和(自身を含む): 42496272

約数和(自身を除く): 24351540

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 5381, 10762, 16143, 21524, 32286, 64572, 1512061, 3024122, 4536183, 6048244, 9072366, 18144732]

約数ペア:

[(1, 18144732), (2, 9072366), (3, 6048244), (4, 4536183), (6, 3024122), (12, 1512061), (281, 64572), (562, 32286), (843, 21524), (1124, 16143), (1686, 10762), (3372, 5381)]