166933452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1987303}}^1$

素因数の和:1987317

約数の個数: 24

約数和(自身を含む): 445156096

約数和(自身を除く): 278222644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1987303, 3974606, 5961909, 7949212, 11923818, 13911121, 23847636, 27822242, 41733363, 55644484, 83466726, 166933452]

約数ペア:

[(1, 166933452), (2, 83466726), (3, 55644484), (4, 41733363), (6, 27822242), (7, 23847636), (12, 13911121), (14, 11923818), (21, 7949212), (28, 5961909), (42, 3974606), (84, 1987303)]