1383029998

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{131893}}^1$

素因数の和:132016

約数の個数: 24

約数和(自身を含む): 2435818392

約数和(自身を除く): 1052788394

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 5243, 10486, 131893, 263786, 923251, 1846502, 6462757, 12925514, 14112551, 28225102, 98787857, 197575714, 691514999, 1383029998]

約数ペア:

[(1, 1383029998), (2, 691514999), (7, 197575714), (14, 98787857), (49, 28225102), (98, 14112551), (107, 12925514), (214, 6462757), (749, 1846502), (1498, 923251), (5243, 263786), (10486, 131893)]