11802310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90787}}^1$

素因数の和:90807

約数の個数: 16

約数和(自身を含む): 22878576

約数和(自身を除く): 11076266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 90787, 181574, 453935, 907870, 1180231, 2360462, 5901155, 11802310]

約数ペア:

[(1, 11802310), (2, 5901155), (5, 2360462), (10, 1180231), (13, 907870), (26, 453935), (65, 181574), (130, 90787)]