11709230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90071}}^1$

素因数の和:90091

約数の個数: 16

約数和(自身を含む): 22698144

約数和(自身を除く): 10988914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 90071, 180142, 450355, 900710, 1170923, 2341846, 5854615, 11709230]

約数ペア:

[(1, 11709230), (2, 5854615), (5, 2341846), (10, 1170923), (13, 900710), (26, 450355), (65, 180142), (130, 90071)]