2845414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9949}}^1$

素因数の和:9975

約数の個数: 16

約数和(自身を含む): 5014800

約数和(自身を除く): 2169386

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9949, 19898, 109439, 129337, 218878, 258674, 1422707, 2845414]

約数ペア:

[(1, 2845414), (2, 1422707), (11, 258674), (13, 218878), (22, 129337), (26, 109439), (143, 19898), (286, 9949)]