27979094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97829}}^1$

素因数の和:97855

約数の個数: 16

約数和(自身を含む): 49306320

約数和(自身を除く): 21327226

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 97829, 195658, 1076119, 1271777, 2152238, 2543554, 13989547, 27979094]

約数ペア:

[(1, 27979094), (2, 13989547), (11, 2543554), (13, 2152238), (22, 1271777), (26, 1076119), (143, 195658), (286, 97829)]