128063784

素因数分解:

$2^3\times 3^1\times {\mathrm{5335991}}^1$

素因数の和:5336000

約数の個数: 16

約数和(自身を含む): 320159520

約数和(自身を除く): 192095736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5335991, 10671982, 16007973, 21343964, 32015946, 42687928, 64031892, 128063784]

約数ペア:

[(1, 128063784), (2, 64031892), (3, 42687928), (4, 32015946), (6, 21343964), (8, 16007973), (12, 10671982), (24, 5335991)]