28713962

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 43872192

約数和(自身を除く): 15158230

約数列:

[1, 2, 71, 142, 433, 467, 866, 934, 30743, 33157, 61486, 66314, 202211, 404422, 14356981, 28713962]

約数ペア:

[(1, 28713962), (2, 14356981), (71, 404422), (142, 202211), (433, 66314), (467, 61486), (866, 33157), (934, 30743)]