55998012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{666643}}^1$

素因数の和:666657

約数の個数: 24

約数和(自身を含む): 149328256

約数和(自身を除く): 93330244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 666643, 1333286, 1999929, 2666572, 3999858, 4666501, 7999716, 9333002, 13999503, 18666004, 27999006, 55998012]

約数ペア:

[(1, 55998012), (2, 27999006), (3, 18666004), (4, 13999503), (6, 9333002), (7, 7999716), (12, 4666501), (14, 3999858), (21, 2666572), (28, 1999929), (42, 1333286), (84, 666643)]