1839188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 3508008

約数和(自身を除く): 1668820

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 313, 452, 626, 1252, 1469, 2938, 4069, 5876, 8138, 16276, 35369, 70738, 141476, 459797, 919594, 1839188]

約数ペア:

[(1, 1839188), (2, 919594), (4, 459797), (13, 141476), (26, 70738), (52, 35369), (113, 16276), (226, 8138), (313, 5876), (452, 4069), (626, 2938), (1252, 1469)]