29956916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2531}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 57425760

約数和(自身を除く): 27468844

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2531, 2959, 5062, 5918, 10124, 11836, 27841, 55682, 111364, 680839, 1361678, 2723356, 7489229, 14978458, 29956916]

約数ペア:

[(1, 29956916), (2, 14978458), (4, 7489229), (11, 2723356), (22, 1361678), (44, 680839), (269, 111364), (538, 55682), (1076, 27841), (2531, 11836), (2959, 10124), (5062, 5918)]