18850284

素因数分解:

$2^2\times 3^2\times {\mathrm{593}}^1\times {\mathrm{883}}^1$

素因数の和:1486

約数の個数: 36

約数和(自身を含む): 47783736

約数和(自身を除く): 28933452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 593, 883, 1186, 1766, 1779, 2372, 2649, 3532, 3558, 5298, 5337, 7116, 7947, 10596, 10674, 15894, 21348, 31788, 523619, 1047238, 1570857, 2094476, 3141714, 4712571, 6283428, 9425142, 18850284]

約数ペア:

[(1, 18850284), (2, 9425142), (3, 6283428), (4, 4712571), (6, 3141714), (9, 2094476), (12, 1570857), (18, 1047238), (36, 523619), (593, 31788), (883, 21348), (1186, 15894), (1766, 10674), (1779, 10596), (2372, 7947), (2649, 7116), (3532, 5337), (3558, 5298)]