13668516

素因数分解:

$2^2\times 3^2\times {\mathrm{379681}}^1$

素因数の和:379691

約数の個数: 18

約数和(自身を含む): 34551062

約数和(自身を除く): 20882546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379681, 759362, 1139043, 1518724, 2278086, 3417129, 4556172, 6834258, 13668516]

約数ペア:

[(1, 13668516), (2, 6834258), (3, 4556172), (4, 3417129), (6, 2278086), (9, 1518724), (12, 1139043), (18, 759362), (36, 379681)]