13947388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38317}}^1$

素因数の和:38341

約数の個数: 24

約数和(自身を含む): 30041312

約数和(自身を除く): 16093924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 38317, 76634, 153268, 268219, 498121, 536438, 996242, 1072876, 1992484, 3486847, 6973694, 13947388]

約数ペア:

[(1, 13947388), (2, 6973694), (4, 3486847), (7, 1992484), (13, 1072876), (14, 996242), (26, 536438), (28, 498121), (52, 268219), (91, 153268), (182, 76634), (364, 38317)]