29838556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2521}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 57198960

約数和(自身を除く): 27360404

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2521, 2959, 5042, 5918, 10084, 11836, 27731, 55462, 110924, 678149, 1356298, 2712596, 7459639, 14919278, 29838556]

約数ペア:

[(1, 29838556), (2, 14919278), (4, 7459639), (11, 2712596), (22, 1356298), (44, 678149), (269, 110924), (538, 55462), (1076, 27731), (2521, 11836), (2959, 10084), (5042, 5918)]