20855598

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{17467}}^1$

素因数の和:17671

約数の個数: 16

約数和(自身を含む): 41923200

約数和(自身を除く): 21067602

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 17467, 34934, 52401, 104802, 3475933, 6951866, 10427799, 20855598]

約数ペア:

[(1, 20855598), (2, 10427799), (3, 6951866), (6, 3475933), (199, 104802), (398, 52401), (597, 34934), (1194, 17467)]