23643894

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 48875904

約数和(自身を除く): 25232010

約数列:

[1, 2, 3, 6, 43, 86, 113, 129, 226, 258, 339, 678, 811, 1622, 2433, 4859, 4866, 9718, 14577, 29154, 34873, 69746, 91643, 104619, 183286, 209238, 274929, 549858, 3940649, 7881298, 11821947, 23643894]

約数ペア:

[(1, 23643894), (2, 11821947), (3, 7881298), (6, 3940649), (43, 549858), (86, 274929), (113, 209238), (129, 183286), (226, 104619), (258, 91643), (339, 69746), (678, 34873), (811, 29154), (1622, 14577), (2433, 9718), (4859, 4866)]