138635562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1777379}}^1$

素因数の和:1777397

約数の個数: 16

約数和(自身を含む): 298599840

約数和(自身を除く): 159964278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1777379, 3554758, 5332137, 10664274, 23105927, 46211854, 69317781, 138635562]

約数ペア:

[(1, 138635562), (2, 69317781), (3, 46211854), (6, 23105927), (13, 10664274), (26, 5332137), (39, 3554758), (78, 1777379)]