496491788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9547919}}^1$

素因数の和:9547936

約数の個数: 12

約数和(自身を含む): 935696160

約数和(自身を除く): 439204372

約数列:

[1, 2, 4, 13, 26, 52, 9547919, 19095838, 38191676, 124122947, 248245894, 496491788]

約数ペア:

[(1, 496491788), (2, 248245894), (4, 124122947), (13, 38191676), (26, 19095838), (52, 9547919)]