135802784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{326449}}^1$

素因数の和:326472

約数の個数: 24

約数和(自身を含む): 287928900

約数和(自身を除く): 152126116

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 326449, 652898, 1305796, 2611592, 4243837, 5223184, 8487674, 10446368, 16975348, 33950696, 67901392, 135802784]

約数ペア:

[(1, 135802784), (2, 67901392), (4, 33950696), (8, 16975348), (13, 10446368), (16, 8487674), (26, 5223184), (32, 4243837), (52, 2611592), (104, 1305796), (208, 652898), (416, 326449)]