28933156

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3929}}^1$

素因数の和:4203

約数の個数: 24

約数和(自身を含む): 58101120

約数和(自身を除く): 29167964

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 3929, 7364, 7858, 15716, 27503, 55006, 110012, 1033327, 2066654, 4133308, 7233289, 14466578, 28933156]

約数ペア:

[(1, 28933156), (2, 14466578), (4, 7233289), (7, 4133308), (14, 2066654), (28, 1033327), (263, 110012), (526, 55006), (1052, 27503), (1841, 15716), (3682, 7858), (3929, 7364)]