27616736

素因数分解:

$2^5\times 7^1\times {\mathrm{123289}}^1$

素因数の和:123306

約数の個数: 24

約数和(自身を含む): 62138160

約数和(自身を除く): 34521424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 123289, 246578, 493156, 863023, 986312, 1726046, 1972624, 3452092, 3945248, 6904184, 13808368, 27616736]

約数ペア:

[(1, 27616736), (2, 13808368), (4, 6904184), (7, 3945248), (8, 3452092), (14, 1972624), (16, 1726046), (28, 986312), (32, 863023), (56, 493156), (112, 246578), (224, 123289)]