128467992

素因数分解:

$2^3\times 3^1\times {\mathrm{5352833}}^1$

素因数の和:5352842

約数の個数: 16

約数和(自身を含む): 321170040

約数和(自身を除く): 192702048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5352833, 10705666, 16058499, 21411332, 32116998, 42822664, 64233996, 128467992]

約数ペア:

[(1, 128467992), (2, 64233996), (3, 42822664), (4, 32116998), (6, 21411332), (8, 16058499), (12, 10705666), (24, 5352833)]