26562964

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 47845728

約数和(自身を除く): 21282764

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 1171, 2342, 4684, 5671, 11342, 22684, 62063, 124126, 125297, 248252, 250594, 501188, 6640741, 13281482, 26562964]

約数ペア:

[(1, 26562964), (2, 13281482), (4, 6640741), (53, 501188), (106, 250594), (107, 248252), (212, 125297), (214, 124126), (428, 62063), (1171, 22684), (2342, 11342), (4684, 5671)]