19356306

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23209}}^1$

素因数の和:23353

約数の個数: 16

約数和(自身を含む): 38992800

約数和(自身を除く): 19636494

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 23209, 46418, 69627, 139254, 3226051, 6452102, 9678153, 19356306]

約数ペア:

[(1, 19356306), (2, 9678153), (3, 6452102), (6, 3226051), (139, 139254), (278, 69627), (417, 46418), (834, 23209)]