16340486590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86002561}}^1$

素因数の和:86002587

約数の個数: 16

約数和(自身を含む): 30960922320

約数和(自身を除く): 14620435730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 86002561, 172005122, 430012805, 860025610, 1634048659, 3268097318, 8170243295, 16340486590]

約数ペア:

[(1, 16340486590), (2, 8170243295), (5, 3268097318), (10, 1634048659), (19, 860025610), (38, 430012805), (95, 172005122), (190, 86002561)]