19025824

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{1301}}^1$

素因数の和:1768

約数の個数: 24

約数和(自身を含む): 37567908

約数和(自身を除く): 18542084

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1301, 1828, 2602, 3656, 5204, 7312, 10408, 14624, 20816, 41632, 594557, 1189114, 2378228, 4756456, 9512912, 19025824]

約数ペア:

[(1, 19025824), (2, 9512912), (4, 4756456), (8, 2378228), (16, 1189114), (32, 594557), (457, 41632), (914, 20816), (1301, 14624), (1828, 10408), (2602, 7312), (3656, 5204)]