17738103601

素因数分解:

${\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1\times {\mathrm{839}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 18006912000

約数和(自身を除く): 268808399

約数列:

[1, 131, 199, 811, 839, 26069, 106241, 109909, 161389, 166961, 680429, 21141959, 21871891, 89136199, 135405371, 17738103601]

約数ペア:

[(1, 17738103601), (131, 135405371), (199, 89136199), (811, 21871891), (839, 21141959), (26069, 680429), (106241, 166961), (109909, 161389)]