28620673

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 31138560

約数和(自身を除く): 2517887

約数列:

[1, 17, 79, 101, 211, 1343, 1717, 3587, 7979, 16669, 21311, 135643, 283373, 362287, 1683569, 28620673]

約数ペア:

[(1, 28620673), (17, 1683569), (79, 362287), (101, 283373), (211, 135643), (1343, 21311), (1717, 16669), (3587, 7979)]