21242022092

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{72746651}}^1$

素因数の和:72746728

約数の個数: 12

約数和(自身を含む): 37682765736

約数和(自身を除く): 16440743644

約数列:

[1, 2, 4, 73, 146, 292, 72746651, 145493302, 290986604, 5310505523, 10621011046, 21242022092]

約数ペア:

[(1, 21242022092), (2, 10621011046), (4, 5310505523), (73, 290986604), (146, 145493302), (292, 72746651)]