13887726

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 28546560

約数和(自身を除く): 14658834

約数列:

[1, 2, 3, 6, 79, 83, 158, 166, 237, 249, 353, 474, 498, 706, 1059, 2118, 6557, 13114, 19671, 27887, 29299, 39342, 55774, 58598, 83661, 87897, 167322, 175794, 2314621, 4629242, 6943863, 13887726]

約数ペア:

[(1, 13887726), (2, 6943863), (3, 4629242), (6, 2314621), (79, 175794), (83, 167322), (158, 87897), (166, 83661), (237, 58598), (249, 55774), (353, 39342), (474, 29299), (498, 27887), (706, 19671), (1059, 13114), (2118, 6557)]