11781036194

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{420241}}^1$

素因数の和:420481

約数の個数: 16

約数和(自身を含む): 17972909856

約数和(自身を除く): 6191873662

約数列:

[1, 2, 107, 131, 214, 262, 14017, 28034, 420241, 840482, 44965787, 55051571, 89931574, 110103142, 5890518097, 11781036194]

約数ペア:

[(1, 11781036194), (2, 5890518097), (107, 110103142), (131, 89931574), (214, 55051571), (262, 44965787), (14017, 840482), (28034, 420241)]