18347434501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{868271}}^1$

素因数の和:868412

約数の個数: 16

約数和(自身を含む): 21380329728

約数和(自身を除く): 3032895227

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 21131, 868271, 9550981, 14760607, 98114623, 162366677, 1079260853, 1667948591, 18347434501]

約数ペア:

[(1, 18347434501), (11, 1667948591), (17, 1079260853), (113, 162366677), (187, 98114623), (1243, 14760607), (1921, 9550981), (21131, 868271)]