1319934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2857}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 3292416

約数和(自身を除く): 1972482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2857, 5714, 8571, 17142, 19999, 31427, 39998, 59997, 62854, 94281, 119994, 188562, 219989, 439978, 659967, 1319934]

約数ペア:

[(1, 1319934), (2, 659967), (3, 439978), (6, 219989), (7, 188562), (11, 119994), (14, 94281), (21, 62854), (22, 59997), (33, 39998), (42, 31427), (66, 19999), (77, 17142), (154, 8571), (231, 5714), (462, 2857)]