494133046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 818496000

約数和(自身を除く): 324362954

約数列:

[1, 2, 11, 22, 139, 278, 349, 463, 698, 926, 1529, 3058, 3839, 5093, 7678, 10186, 48511, 64357, 97022, 128714, 161587, 323174, 533621, 707927, 1067242, 1415854, 1777457, 3554914, 22460593, 44921186, 247066523, 494133046]

約数ペア:

[(1, 494133046), (2, 247066523), (11, 44921186), (22, 22460593), (139, 3554914), (278, 1777457), (349, 1415854), (463, 1067242), (698, 707927), (926, 533621), (1529, 323174), (3058, 161587), (3839, 128714), (5093, 97022), (7678, 64357), (10186, 48511)]