542794126

素因数分解:

$2^1\times 7^1\times {\mathrm{3923}}^1\times {\mathrm{9883}}^1$

素因数の和:13815

約数の個数: 16

約数和(自身を含む): 930835584

約数和(自身を除く): 388041458

約数列:

[1, 2, 7, 14, 3923, 7846, 9883, 19766, 27461, 54922, 69181, 138362, 38771009, 77542018, 271397063, 542794126]

約数ペア:

[(1, 542794126), (2, 271397063), (7, 77542018), (14, 38771009), (3923, 138362), (7846, 69181), (9883, 54922), (19766, 27461)]