423604792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4073123}}^1$

素因数の和:4073142

約数の個数: 16

約数和(自身を含む): 855356040

約数和(自身を除く): 431751248

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4073123, 8146246, 16292492, 32584984, 52950599, 105901198, 211802396, 423604792]

約数ペア:

[(1, 423604792), (2, 211802396), (4, 105901198), (8, 52950599), (13, 32584984), (26, 16292492), (52, 8146246), (104, 4073123)]