136249412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2620181}}^1$

素因数の和:2620198

約数の個数: 12

約数和(自身を含む): 256777836

約数和(自身を除く): 120528424

約数列:

[1, 2, 4, 13, 26, 52, 2620181, 5240362, 10480724, 34062353, 68124706, 136249412]

約数ペア:

[(1, 136249412), (2, 68124706), (4, 34062353), (13, 10480724), (26, 5240362), (52, 2620181)]