18341570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10853}}^1$

素因数の和:10886

約数の個数: 24

約数和(自身を含む): 35753076

約数和(自身を除く): 17411506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 10853, 21706, 54265, 108530, 141089, 282178, 705445, 1410890, 1834157, 3668314, 9170785, 18341570]

約数ペア:

[(1, 18341570), (2, 9170785), (5, 3668314), (10, 1834157), (13, 1410890), (26, 705445), (65, 282178), (130, 141089), (169, 108530), (338, 54265), (845, 21706), (1690, 10853)]