15308724

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{1621}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 35787808

約数和(自身を除く): 20479084

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 1621, 2361, 3148, 3242, 4722, 4863, 6484, 9444, 9726, 19452, 1275727, 2551454, 3827181, 5102908, 7654362, 15308724]

約数ペア:

[(1, 15308724), (2, 7654362), (3, 5102908), (4, 3827181), (6, 2551454), (12, 1275727), (787, 19452), (1574, 9726), (1621, 9444), (2361, 6484), (3148, 4863), (3242, 4722)]