28254482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1627}}^1$

素因数の和:2105

約数の個数: 16

約数和(自身を含む): 44737440

約数和(自身を除く): 16482958

約数列:

[1, 2, 19, 38, 457, 914, 1627, 3254, 8683, 17366, 30913, 61826, 743539, 1487078, 14127241, 28254482]

約数ペア:

[(1, 28254482), (2, 14127241), (19, 1487078), (38, 743539), (457, 61826), (914, 30913), (1627, 17366), (3254, 8683)]