422088238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1475833}}^1$

素因数の和:1475859

約数の個数: 16

約数和(自身を含む): 743820336

約数和(自身を除く): 321732098

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1475833, 2951666, 16234163, 19185829, 32468326, 38371658, 211044119, 422088238]

約数ペア:

[(1, 422088238), (2, 211044119), (11, 38371658), (13, 32468326), (22, 19185829), (26, 16234163), (143, 2951666), (286, 1475833)]