29959576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{220291}}^1$

素因数の和:220314

約数の個数: 16

約数和(自身を含む): 59478840

約数和(自身を除く): 29519264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 220291, 440582, 881164, 1762328, 3744947, 7489894, 14979788, 29959576]

約数ペア:

[(1, 29959576), (2, 14979788), (4, 7489894), (8, 3744947), (17, 1762328), (34, 881164), (68, 440582), (136, 220291)]