19676562

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23593}}^1$

素因数の和:23737

約数の個数: 16

約数和(自身を含む): 39637920

約数和(自身を除く): 19961358

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 23593, 47186, 70779, 141558, 3279427, 6558854, 9838281, 19676562]

約数ペア:

[(1, 19676562), (2, 9838281), (3, 6558854), (6, 3279427), (139, 141558), (278, 70779), (417, 47186), (834, 23593)]