13641876

素因数分解:

$2^2\times 3^2\times {\mathrm{378941}}^1$

素因数の和:378951

約数の個数: 18

約数和(自身を含む): 34483722

約数和(自身を除く): 20841846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 378941, 757882, 1136823, 1515764, 2273646, 3410469, 4547292, 6820938, 13641876]

約数ペア:

[(1, 13641876), (2, 6820938), (3, 4547292), (4, 3410469), (6, 2273646), (9, 1515764), (12, 1136823), (18, 757882), (36, 378941)]