8063540

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2089}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 17029320

約数和(自身を除く): 8965780

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 2089, 3860, 4178, 8356, 10445, 20890, 41780, 403177, 806354, 1612708, 2015885, 4031770, 8063540]

約数ペア:

[(1, 8063540), (2, 4031770), (4, 2015885), (5, 1612708), (10, 806354), (20, 403177), (193, 41780), (386, 20890), (772, 10445), (965, 8356), (1930, 4178), (2089, 3860)]