27849224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{267781}}^1$

素因数の和:267800

約数の個数: 16

約数和(自身を含む): 56234220

約数和(自身を除く): 28384996

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 267781, 535562, 1071124, 2142248, 3481153, 6962306, 13924612, 27849224]

約数ペア:

[(1, 27849224), (2, 13924612), (4, 6962306), (8, 3481153), (13, 2142248), (26, 1071124), (52, 535562), (104, 267781)]