20611164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{35053}}^1$

素因数の和:35074

約数の個数: 36

約数和(自身を含む): 55946184

約数和(自身を除く): 35335020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 35053, 70106, 105159, 140212, 210318, 245371, 420636, 490742, 736113, 981484, 1472226, 1717597, 2944452, 3435194, 5152791, 6870388, 10305582, 20611164]

約数ペア:

[(1, 20611164), (2, 10305582), (3, 6870388), (4, 5152791), (6, 3435194), (7, 2944452), (12, 1717597), (14, 1472226), (21, 981484), (28, 736113), (42, 490742), (49, 420636), (84, 245371), (98, 210318), (147, 140212), (196, 105159), (294, 70106), (588, 35053)]