16889556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{74077}}^1$

素因数の和:74103

約数の個数: 24

約数和(自身を含む): 41483680

約数和(自身を除く): 24594124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 74077, 148154, 222231, 296308, 444462, 888924, 1407463, 2814926, 4222389, 5629852, 8444778, 16889556]

約数ペア:

[(1, 16889556), (2, 8444778), (3, 5629852), (4, 4222389), (6, 2814926), (12, 1407463), (19, 888924), (38, 444462), (57, 296308), (76, 222231), (114, 148154), (228, 74077)]