13028706

素因数分解:

$2^1\times 3^2\times {\mathrm{503}}^1\times {\mathrm{1439}}^1$

素因数の和:1950

約数の個数: 24

約数和(自身を含む): 28304640

約数和(自身を除く): 15275934

約数列:

[1, 2, 3, 6, 9, 18, 503, 1006, 1439, 1509, 2878, 3018, 4317, 4527, 8634, 9054, 12951, 25902, 723817, 1447634, 2171451, 4342902, 6514353, 13028706]

約数ペア:

[(1, 13028706), (2, 6514353), (3, 4342902), (6, 2171451), (9, 1447634), (18, 723817), (503, 25902), (1006, 12951), (1439, 9054), (1509, 8634), (2878, 4527), (3018, 4317)]