1372805444

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1013}}^1\times {\mathrm{7879}}^1$

素因数の和:8939

約数の個数: 24

約数和(自身を含む): 2461018560

約数和(自身を除く): 1088213116

約数列:

[1, 2, 4, 43, 86, 172, 1013, 2026, 4052, 7879, 15758, 31516, 43559, 87118, 174236, 338797, 677594, 1355188, 7981427, 15962854, 31925708, 343201361, 686402722, 1372805444]

約数ペア:

[(1, 1372805444), (2, 686402722), (4, 343201361), (43, 31925708), (86, 15962854), (172, 7981427), (1013, 1355188), (2026, 677594), (4052, 338797), (7879, 174236), (15758, 87118), (31516, 43559)]