20056862

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16097}}^1$

素因数の和:16195

約数の個数: 16

約数和(自身を含む): 34771680

約数和(自身を除く): 14714818

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 16097, 32194, 112679, 225358, 1432633, 2865266, 10028431, 20056862]

約数ペア:

[(1, 20056862), (2, 10028431), (7, 2865266), (14, 1432633), (89, 225358), (178, 112679), (623, 32194), (1246, 16097)]