9966678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87427}}^1$

素因数の和:87451

約数の個数: 16

約数和(自身を含む): 20982720

約数和(自身を除く): 11016042

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 87427, 174854, 262281, 524562, 1661113, 3322226, 4983339, 9966678]

約数ペア:

[(1, 9966678), (2, 4983339), (3, 3322226), (6, 1661113), (19, 524562), (38, 262281), (57, 174854), (114, 87427)]