19271159038

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{8839}}^1\times {\mathrm{13799}}^1$

素因数の和:22719

約数の個数: 16

約数和(自身を含む): 29278080000

約数和(自身を除く): 10006920962

約数列:

[1, 2, 79, 158, 8839, 13799, 17678, 27598, 698281, 1090121, 1396562, 2180242, 121969361, 243938722, 9635579519, 19271159038]

約数ペア:

[(1, 19271159038), (2, 9635579519), (79, 243938722), (158, 121969361), (8839, 2180242), (13799, 1396562), (17678, 1090121), (27598, 698281)]