55998222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1333291}}^1$

素因数の和:1333303

約数の個数: 16

約数和(自身を含む): 127996032

約数和(自身を除く): 71997810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1333291, 2666582, 3999873, 7999746, 9333037, 18666074, 27999111, 55998222]

約数ペア:

[(1, 55998222), (2, 27999111), (3, 18666074), (6, 9333037), (7, 7999746), (14, 3999873), (21, 2666582), (42, 1333291)]