20168085059

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{42221}}^1$

素因数の和:43082

約数の個数: 16

約数和(自身を含む): 21941928960

約数和(自身を除く): 1773843901

約数列:

[1, 19, 31, 589, 811, 15409, 25141, 42221, 477679, 802199, 1308851, 24868169, 34241231, 650583389, 1061478161, 20168085059]

約数ペア:

[(1, 20168085059), (19, 1061478161), (31, 650583389), (589, 34241231), (811, 24868169), (15409, 1308851), (25141, 802199), (42221, 477679)]