887863314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{214771}}^1$

素因数の和:214842

約数の個数: 32

約数和(自身を含む): 1948411584

約数和(自身を除く): 1060548270

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 214771, 429542, 644313, 1288626, 2792023, 5584046, 8376069, 11382863, 16752138, 22765726, 34148589, 68297178, 147977219, 295954438, 443931657, 887863314]

約数ペア:

[(1, 887863314), (2, 443931657), (3, 295954438), (6, 147977219), (13, 68297178), (26, 34148589), (39, 22765726), (53, 16752138), (78, 11382863), (106, 8376069), (159, 5584046), (318, 2792023), (689, 1288626), (1378, 644313), (2067, 429542), (4134, 214771)]