134629816

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{79757}}^1$

素因数の和:79974

約数の個数: 16

約数和(自身を含む): 253630440

約数和(自身を除く): 119000624

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 79757, 159514, 319028, 638056, 16828727, 33657454, 67314908, 134629816]

約数ペア:

[(1, 134629816), (2, 67314908), (4, 33657454), (8, 16828727), (211, 638056), (422, 319028), (844, 159514), (1688, 79757)]