12853800142

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1\times {\mathrm{108557}}^1$

素因数の和:109443

約数の個数: 16

約数和(自身を含む): 19569099312

約数和(自身を除く): 6715299170

約数列:

[1, 2, 73, 146, 811, 1622, 59203, 108557, 118406, 217114, 7924661, 15849322, 88039727, 176079454, 6426900071, 12853800142]

約数ペア:

[(1, 12853800142), (2, 6426900071), (73, 176079454), (146, 88039727), (811, 15849322), (1622, 7924661), (59203, 217114), (108557, 118406)]