13202172

素因数分解:

$2^2\times 3^2\times {\mathrm{366727}}^1$

素因数の和:366737

約数の個数: 18

約数和(自身を含む): 33372248

約数和(自身を除く): 20170076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 366727, 733454, 1100181, 1466908, 2200362, 3300543, 4400724, 6601086, 13202172]

約数ペア:

[(1, 13202172), (2, 6601086), (3, 4400724), (4, 3300543), (6, 2200362), (9, 1466908), (12, 1100181), (18, 733454), (36, 366727)]