3889331318

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1\times {\mathrm{27941}}^1$

素因数の和:28903

約数の個数: 16

約数和(自身を含む): 5914762560

約数和(自身を除く): 2025431242

約数列:

[1, 2, 79, 158, 881, 1762, 27941, 55882, 69599, 139198, 2207339, 4414678, 24616021, 49232042, 1944665659, 3889331318]

約数ペア:

[(1, 3889331318), (2, 1944665659), (79, 49232042), (158, 24616021), (881, 4414678), (1762, 2207339), (27941, 139198), (55882, 69599)]