27871424

素因数分解:

$2^6\times 7^1\times {\mathrm{62213}}^1$

素因数の和:62232

約数の個数: 28

約数和(自身を含む): 63209424

約数和(自身を除く): 35338000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 62213, 124426, 248852, 435491, 497704, 870982, 995408, 1741964, 1990816, 3483928, 3981632, 6967856, 13935712, 27871424]

約数ペア:

[(1, 27871424), (2, 13935712), (4, 6967856), (7, 3981632), (8, 3483928), (14, 1990816), (16, 1741964), (28, 995408), (32, 870982), (56, 497704), (64, 435491), (112, 248852), (224, 124426), (448, 62213)]