16916127590

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1361}}^1\times {\mathrm{1933}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 30534579936

約数和(自身を除く): 13618452346

約数列:

[1, 2, 5, 10, 643, 1286, 1361, 1933, 2722, 3215, 3866, 6430, 6805, 9665, 13610, 19330, 875123, 1242919, 1750246, 2485838, 2630813, 4375615, 5261626, 6214595, 8751230, 12429190, 13154065, 26308130, 1691612759, 3383225518, 8458063795, 16916127590]

約数ペア:

[(1, 16916127590), (2, 8458063795), (5, 3383225518), (10, 1691612759), (643, 26308130), (1286, 13154065), (1361, 12429190), (1933, 8751230), (2722, 6214595), (3215, 5261626), (3866, 4375615), (6430, 2630813), (6805, 2485838), (9665, 1750246), (13610, 1242919), (19330, 875123)]