13077278

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1$

素因数の和:1723

約数の個数: 16

約数和(自身を含む): 20306160

約数和(自身を除く): 7228882

約数列:

[1, 2, 41, 82, 101, 202, 1579, 3158, 4141, 8282, 64739, 129478, 159479, 318958, 6538639, 13077278]

約数ペア:

[(1, 13077278), (2, 6538639), (41, 318958), (82, 159479), (101, 129478), (202, 64739), (1579, 8282), (3158, 4141)]