22017161

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 23654400

約数和(自身を除く): 1637239

約数列:

[1, 31, 43, 83, 199, 1333, 2573, 3569, 6169, 8557, 16517, 110639, 265267, 512027, 710231, 22017161]

約数ペア:

[(1, 22017161), (31, 710231), (43, 512027), (83, 265267), (199, 110639), (1333, 16517), (2573, 8557), (3569, 6169)]