8139678

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{13171}}^1$

素因数の和:13279

約数の個数: 16

約数和(自身を含む): 16438656

約数和(自身を除く): 8298978

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 13171, 26342, 39513, 79026, 1356613, 2713226, 4069839, 8139678]

約数ペア:

[(1, 8139678), (2, 4069839), (3, 2713226), (6, 1356613), (103, 79026), (206, 39513), (309, 26342), (618, 13171)]