1344000002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{119297}}^1$

素因数の和:119473

約数の個数: 16

約数和(自身を含む): 2078648352

約数和(自身を除く): 734648350

約数列:

[1, 2, 43, 86, 131, 262, 5633, 11266, 119297, 238594, 5129771, 10259542, 15627907, 31255814, 672000001, 1344000002]

約数ペア:

[(1, 1344000002), (2, 672000001), (43, 31255814), (86, 15627907), (131, 10259542), (262, 5129771), (5633, 238594), (11266, 119297)]