28102638

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{56431}}^1$

素因数の和:56519

約数の個数: 16

約数和(自身を含む): 56883456

約数和(自身を除く): 28780818

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 56431, 112862, 169293, 338586, 4683773, 9367546, 14051319, 28102638]

約数ペア:

[(1, 28102638), (2, 14051319), (3, 9367546), (6, 4683773), (83, 338586), (166, 169293), (249, 112862), (498, 56431)]