20137529438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{530857}}^1$

素因数の和:532331

約数の個数: 16

約数和(自身を含む): 32552212560

約数和(自身を除く): 12414683122

約数列:

[1, 2, 13, 26, 1459, 2918, 18967, 37934, 530857, 1061714, 6901141, 13802282, 774520363, 1549040726, 10068764719, 20137529438]

約数ペア:

[(1, 20137529438), (2, 10068764719), (13, 1549040726), (26, 774520363), (1459, 13802282), (2918, 6901141), (18967, 1061714), (37934, 530857)]