16679166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2857}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 38411520

約数和(自身を除く): 21732354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2857, 2919, 5714, 5838, 8571, 17142, 19999, 39998, 59997, 119994, 397123, 794246, 1191369, 2382738, 2779861, 5559722, 8339583, 16679166]

約数ペア:

[(1, 16679166), (2, 8339583), (3, 5559722), (6, 2779861), (7, 2382738), (14, 1191369), (21, 794246), (42, 397123), (139, 119994), (278, 59997), (417, 39998), (834, 19999), (973, 17142), (1946, 8571), (2857, 5838), (2919, 5714)]