19850244

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2897}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 46414368

約数和(自身を除く): 26564124

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 2897, 3426, 5794, 6852, 8691, 11588, 17382, 34764, 1654187, 3308374, 4962561, 6616748, 9925122, 19850244]

約数ペア:

[(1, 19850244), (2, 9925122), (3, 6616748), (4, 4962561), (6, 3308374), (12, 1654187), (571, 34764), (1142, 17382), (1713, 11588), (2284, 8691), (2897, 6852), (3426, 5794)]