248976962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{24121}}^1$

素因数の和:24533

約数の個数: 16

約数和(自身を含む): 403223352

約数和(自身を除く): 154246390

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 24121, 48242, 313573, 627146, 9576037, 19152074, 124488481, 248976962]

約数ペア:

[(1, 248976962), (2, 124488481), (13, 19152074), (26, 9576037), (397, 627146), (794, 313573), (5161, 48242), (10322, 24121)]