5261968

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{1901}}^1$

素因数の和:2082

約数の個数: 20

約数和(自身を含む): 10259388

約数和(自身を除く): 4997420

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 1901, 2768, 3802, 7604, 15208, 30416, 328873, 657746, 1315492, 2630984, 5261968]

約数ペア:

[(1, 5261968), (2, 2630984), (4, 1315492), (8, 657746), (16, 328873), (173, 30416), (346, 15208), (692, 7604), (1384, 3802), (1901, 2768)]