20204852

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{44701}}^1$

素因数の和:44818

約数の個数: 12

約数和(自身を含む): 35672196

約数和(自身を除く): 15467344

約数列:

[1, 2, 4, 113, 226, 452, 44701, 89402, 178804, 5051213, 10102426, 20204852]

約数ペア:

[(1, 20204852), (2, 10102426), (4, 5051213), (113, 178804), (226, 89402), (452, 44701)]