28086576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83591}}^1$

素因数の和:83609

約数の個数: 40

約数和(自身を含む): 82923264

約数和(自身を除く): 54836688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 83591, 167182, 250773, 334364, 501546, 585137, 668728, 1003092, 1170274, 1337456, 1755411, 2006184, 2340548, 3510822, 4012368, 4681096, 7021644, 9362192, 14043288, 28086576]

約数ペア:

[(1, 28086576), (2, 14043288), (3, 9362192), (4, 7021644), (6, 4681096), (7, 4012368), (8, 3510822), (12, 2340548), (14, 2006184), (16, 1755411), (21, 1337456), (24, 1170274), (28, 1003092), (42, 668728), (48, 585137), (56, 501546), (84, 334364), (112, 250773), (168, 167182), (336, 83591)]