128896014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1652513}}^1$

素因数の和:1652531

約数の個数: 16

約数和(自身を含む): 277622352

約数和(自身を除く): 148726338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1652513, 3305026, 4957539, 9915078, 21482669, 42965338, 64448007, 128896014]

約数ペア:

[(1, 128896014), (2, 64448007), (3, 42965338), (6, 21482669), (13, 9915078), (26, 4957539), (39, 3305026), (78, 1652513)]