19159188

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{27061}}^1$

素因数の和:27127

約数の個数: 24

約数和(自身を含む): 45464160

約数和(自身を除く): 26304972

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 27061, 54122, 81183, 108244, 162366, 324732, 1596599, 3193198, 4789797, 6386396, 9579594, 19159188]

約数ペア:

[(1, 19159188), (2, 9579594), (3, 6386396), (4, 4789797), (6, 3193198), (12, 1596599), (59, 324732), (118, 162366), (177, 108244), (236, 81183), (354, 54122), (708, 27061)]