15110576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{72647}}^1$

素因数の和:72668

約数の個数: 20

約数和(自身を含む): 31529232

約数和(自身を除く): 16418656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 72647, 145294, 290588, 581176, 944411, 1162352, 1888822, 3777644, 7555288, 15110576]

約数ペア:

[(1, 15110576), (2, 7555288), (4, 3777644), (8, 1888822), (13, 1162352), (16, 944411), (26, 581176), (52, 290588), (104, 145294), (208, 72647)]