5517584

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{5147}}^1$

素因数の和:5222

約数の個数: 20

約数和(自身を含む): 10851984

約数和(自身を除く): 5334400

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 5147, 10294, 20588, 41176, 82352, 344849, 689698, 1379396, 2758792, 5517584]

約数ペア:

[(1, 5517584), (2, 2758792), (4, 1379396), (8, 689698), (16, 344849), (67, 82352), (134, 41176), (268, 20588), (536, 10294), (1072, 5147)]