18230886

素因数分解:

$2^1\times 3^3\times {\mathrm{337609}}^1$

素因数の和:337620

約数の個数: 16

約数和(自身を含む): 40513200

約数和(自身を除く): 22282314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337609, 675218, 1012827, 2025654, 3038481, 6076962, 9115443, 18230886]

約数ペア:

[(1, 18230886), (2, 9115443), (3, 6076962), (6, 3038481), (9, 2025654), (18, 1012827), (27, 675218), (54, 337609)]