832208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4001}}^1$

素因数の和:4022

約数の個数: 20

約数和(自身を含む): 1736868

約数和(自身を除く): 904660

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4001, 8002, 16004, 32008, 52013, 64016, 104026, 208052, 416104, 832208]

約数ペア:

[(1, 832208), (2, 416104), (4, 208052), (8, 104026), (13, 64016), (16, 52013), (26, 32008), (52, 16004), (104, 8002), (208, 4001)]