15317286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{82351}}^1$

素因数の和:82387

約数の個数: 16

約数和(自身を含む): 31623168

約数和(自身を除く): 16305882

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 82351, 164702, 247053, 494106, 2552881, 5105762, 7658643, 15317286]

約数ペア:

[(1, 15317286), (2, 7658643), (3, 5105762), (6, 2552881), (31, 494106), (62, 247053), (93, 164702), (186, 82351)]