129344538

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{26647}}^1$

素因数の和:27461

約数の個数: 16

約数和(自身を含む): 259018560

約数和(自身を除く): 129674022

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 26647, 53294, 79941, 159882, 21557423, 43114846, 64672269, 129344538]

約数ペア:

[(1, 129344538), (2, 64672269), (3, 43114846), (6, 21557423), (809, 159882), (1618, 79941), (2427, 53294), (4854, 26647)]