20113044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239441}}^1$

素因数の和:239455

約数の個数: 24

約数和(自身を含む): 53635008

約数和(自身を除く): 33521964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239441, 478882, 718323, 957764, 1436646, 1676087, 2873292, 3352174, 5028261, 6704348, 10056522, 20113044]

約数ペア:

[(1, 20113044), (2, 10056522), (3, 6704348), (4, 5028261), (6, 3352174), (7, 2873292), (12, 1676087), (14, 1436646), (21, 957764), (28, 718323), (42, 478882), (84, 239441)]