127632976

素因数分解:

$2^4\times {\mathrm{2503}}^1\times {\mathrm{3187}}^1$

素因数の和:5698

約数の個数: 20

約数和(自身を含む): 247465312

約数和(自身を除く): 119832336

約数列:

[1, 2, 4, 8, 16, 2503, 3187, 5006, 6374, 10012, 12748, 20024, 25496, 40048, 50992, 7977061, 15954122, 31908244, 63816488, 127632976]

約数ペア:

[(1, 127632976), (2, 63816488), (4, 31908244), (8, 15954122), (16, 7977061), (2503, 50992), (3187, 40048), (5006, 25496), (6374, 20024), (10012, 12748)]