11906765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2207}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 15579648

約数和(自身を除く): 3672883

約数列:

[1, 5, 13, 65, 83, 415, 1079, 2207, 5395, 11035, 28691, 143455, 183181, 915905, 2381353, 11906765]

約数ペア:

[(1, 11906765), (5, 2381353), (13, 915905), (65, 183181), (83, 143455), (415, 28691), (1079, 11035), (2207, 5395)]