13079297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 16588800

約数和(自身を除く): 3509503

約数列:

[1, 7, 11, 59, 77, 413, 649, 2879, 4543, 20153, 31669, 169861, 221683, 1189027, 1868471, 13079297]

約数ペア:

[(1, 13079297), (7, 1868471), (11, 1189027), (59, 221683), (77, 169861), (413, 31669), (649, 20153), (2879, 4543)]