20080744

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{1759}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 37699200

約数和(自身を除く): 17618456

約数列:

[1, 2, 4, 8, 1427, 1759, 2854, 3518, 5708, 7036, 11416, 14072, 2510093, 5020186, 10040372, 20080744]

約数ペア:

[(1, 20080744), (2, 10040372), (4, 5020186), (8, 2510093), (1427, 14072), (1759, 11416), (2854, 7036), (3518, 5708)]