40808535118

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{120735311}}^1$

素因数の和:120735339

約数の個数: 12

約数和(自身を含む): 66283686288

約数和(自身を除く): 25475151170

約数列:

[1, 2, 13, 26, 169, 338, 120735311, 241470622, 1569559043, 3139118086, 20404267559, 40808535118]

約数ペア:

[(1, 40808535118), (2, 20404267559), (13, 3139118086), (26, 1569559043), (169, 241470622), (338, 120735311)]