18054396

素因数分解:

$2^2\times 3^2\times {\mathrm{501511}}^1$

素因数の和:501521

約数の個数: 18

約数和(自身を含む): 45637592

約数和(自身を除く): 27583196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 501511, 1003022, 1504533, 2006044, 3009066, 4513599, 6018132, 9027198, 18054396]

約数ペア:

[(1, 18054396), (2, 9027198), (3, 6018132), (4, 4513599), (6, 3009066), (9, 2006044), (12, 1504533), (18, 1003022), (36, 501511)]