11881298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41543}}^1$

素因数の和:41569

約数の個数: 16

約数和(自身を含む): 20938176

約数和(自身を除く): 9056878

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 41543, 83086, 456973, 540059, 913946, 1080118, 5940649, 11881298]

約数ペア:

[(1, 11881298), (2, 5940649), (11, 1080118), (13, 913946), (22, 540059), (26, 456973), (143, 83086), (286, 41543)]