268868538433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{18119047}}^1$

素因数の和:18119148

約数の個数: 16

約数和(自身を含む): 313097149440

約数和(自身を除く): 44228611007

約数列:

[1, 11, 19, 71, 209, 781, 1349, 14839, 18119047, 199309517, 344261893, 1286452337, 3786880823, 14150975707, 24442594403, 268868538433]

約数ペア:

[(1, 268868538433), (11, 24442594403), (19, 14150975707), (71, 3786880823), (209, 1286452337), (781, 344261893), (1349, 199309517), (14839, 18119047)]