18824932

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{829}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 37741760

約数和(自身を除く): 18916828

約数列:

[1, 2, 4, 7, 14, 28, 811, 829, 1622, 1658, 3244, 3316, 5677, 5803, 11354, 11606, 22708, 23212, 672319, 1344638, 2689276, 4706233, 9412466, 18824932]

約数ペア:

[(1, 18824932), (2, 9412466), (4, 4706233), (7, 2689276), (14, 1344638), (28, 672319), (811, 23212), (829, 22708), (1622, 11606), (1658, 11354), (3244, 5803), (3316, 5677)]