12878562

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{16901}}^1$

素因数の和:17033

約数の個数: 16

約数和(自身を含む): 25961472

約数和(自身を除く): 13082910

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 16901, 33802, 50703, 101406, 2146427, 4292854, 6439281, 12878562]

約数ペア:

[(1, 12878562), (2, 6439281), (3, 4292854), (6, 2146427), (127, 101406), (254, 50703), (381, 33802), (762, 16901)]