28124436

素因数分解:

$2^2\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{1907}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 65711520

約数和(自身を除く): 37587084

約数列:

[1, 2, 3, 4, 6, 12, 1229, 1907, 2458, 3687, 3814, 4916, 5721, 7374, 7628, 11442, 14748, 22884, 2343703, 4687406, 7031109, 9374812, 14062218, 28124436]

約数ペア:

[(1, 28124436), (2, 14062218), (3, 9374812), (4, 7031109), (6, 4687406), (12, 2343703), (1229, 22884), (1907, 14748), (2458, 11442), (3687, 7628), (3814, 7374), (4916, 5721)]