263655984

素因数分解:

$2^4\times 3^1\times {\mathrm{5492833}}^1$

素因数の和:5492844

約数の個数: 20

約数和(自身を含む): 681111416

約数和(自身を除く): 417455432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5492833, 10985666, 16478499, 21971332, 32956998, 43942664, 65913996, 87885328, 131827992, 263655984]

約数ペア:

[(1, 263655984), (2, 131827992), (3, 87885328), (4, 65913996), (6, 43942664), (8, 32956998), (12, 21971332), (16, 16478499), (24, 10985666), (48, 5492833)]