13038311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 15540000

約数和(自身を除く): 2501689

約数列:

[1, 11, 13, 73, 143, 803, 949, 1249, 10439, 13739, 16237, 91177, 178607, 1002947, 1185301, 13038311]

約数ペア:

[(1, 13038311), (11, 1185301), (13, 1002947), (73, 178607), (143, 91177), (803, 16237), (949, 13739), (1249, 10439)]