28043042

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4337}}^1$

素因数の和:4453

約数の個数: 16

約数和(自身を含む): 43570872

約数和(自身を除く): 15527830

約数列:

[1, 2, 53, 61, 106, 122, 3233, 4337, 6466, 8674, 229861, 264557, 459722, 529114, 14021521, 28043042]

約数ペア:

[(1, 28043042), (2, 14021521), (53, 529114), (61, 459722), (106, 264557), (122, 229861), (3233, 8674), (4337, 6466)]