1399698714

素因数分解:

$2^1\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{156671}}^1$

素因数の和:158165

約数の個数: 16

約数和(自身を含む): 2801295360

約数和(自身を除く): 1401596646

約数列:

[1, 2, 3, 6, 1489, 2978, 4467, 8934, 156671, 313342, 470013, 940026, 233283119, 466566238, 699849357, 1399698714]

約数ペア:

[(1, 1399698714), (2, 699849357), (3, 466566238), (6, 233283119), (1489, 940026), (2978, 470013), (4467, 313342), (8934, 156671)]