1271364

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 3024000

約数和(自身を除く): 1752636

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1999, 3998, 5997, 7996, 11994, 23988, 105947, 211894, 317841, 423788, 635682, 1271364]

約数ペア:

[(1, 1271364), (2, 635682), (3, 423788), (4, 317841), (6, 211894), (12, 105947), (53, 23988), (106, 11994), (159, 7996), (212, 5997), (318, 3998), (636, 1999)]