19046048

素因数分解:

$2^5\times 7^1\times {\mathrm{85027}}^1$

素因数の和:85044

約数の個数: 24

約数和(自身を含む): 42854112

約数和(自身を除く): 23808064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 85027, 170054, 340108, 595189, 680216, 1190378, 1360432, 2380756, 2720864, 4761512, 9523024, 19046048]

約数ペア:

[(1, 19046048), (2, 9523024), (4, 4761512), (7, 2720864), (8, 2380756), (14, 1360432), (16, 1190378), (28, 680216), (32, 595189), (56, 340108), (112, 170054), (224, 85027)]