16185104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{77813}}^1$

素因数の和:77834

約数の個数: 20

約数和(自身を含む): 33771276

約数和(自身を除く): 17586172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 77813, 155626, 311252, 622504, 1011569, 1245008, 2023138, 4046276, 8092552, 16185104]

約数ペア:

[(1, 16185104), (2, 8092552), (4, 4046276), (8, 2023138), (13, 1245008), (16, 1011569), (26, 622504), (52, 311252), (104, 155626), (208, 77813)]