23748428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:518

約数の個数: 36

約数和(自身を含む): 46140360

約数和(自身を除く): 22391932

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 353, 484, 556, 706, 1412, 1529, 3058, 3883, 6116, 7766, 15532, 16819, 33638, 42713, 49067, 67276, 85426, 98134, 170852, 196268, 539737, 1079474, 2158948, 5937107, 11874214, 23748428]

約数ペア:

[(1, 23748428), (2, 11874214), (4, 5937107), (11, 2158948), (22, 1079474), (44, 539737), (121, 196268), (139, 170852), (242, 98134), (278, 85426), (353, 67276), (484, 49067), (556, 42713), (706, 33638), (1412, 16819), (1529, 15532), (3058, 7766), (3883, 6116)]