29961668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1307}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 57353184

約数和(自身を除く): 27391516

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 1307, 2084, 2614, 5228, 5731, 11462, 14377, 22924, 28754, 57508, 680947, 1361894, 2723788, 7490417, 14980834, 29961668]

約数ペア:

[(1, 29961668), (2, 14980834), (4, 7490417), (11, 2723788), (22, 1361894), (44, 680947), (521, 57508), (1042, 28754), (1307, 22924), (2084, 14377), (2614, 11462), (5228, 5731)]