5381584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25873}}^1$

素因数の和:25894

約数の個数: 20

約数和(自身を含む): 11229316

約数和(自身を除く): 5847732

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25873, 51746, 103492, 206984, 336349, 413968, 672698, 1345396, 2690792, 5381584]

約数ペア:

[(1, 5381584), (2, 2690792), (4, 1345396), (8, 672698), (13, 413968), (16, 336349), (26, 206984), (52, 103492), (104, 51746), (208, 25873)]