28266636

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{4229}}^1$

素因数の和:4793

約数の個数: 24

約数和(自身を含む): 66089520

約数和(自身を除く): 37822884

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 4229, 6684, 8458, 12687, 16916, 25374, 50748, 2355553, 4711106, 7066659, 9422212, 14133318, 28266636]

約数ペア:

[(1, 28266636), (2, 14133318), (3, 9422212), (4, 7066659), (6, 4711106), (12, 2355553), (557, 50748), (1114, 25374), (1671, 16916), (2228, 12687), (3342, 8458), (4229, 6684)]