19382230561

素因数分解:

${\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1\times {\mathrm{1129}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 19689120000

約数和(自身を除く): 306889439

約数列:

[1, 109, 239, 659, 1129, 26051, 71831, 123061, 157501, 269831, 744011, 17167609, 29411579, 81097199, 177818629, 19382230561]

約数ペア:

[(1, 19382230561), (109, 177818629), (239, 81097199), (659, 29411579), (1129, 17167609), (26051, 744011), (71831, 269831), (123061, 157501)]