25183964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3697}}^1$

素因数の和:3845

約数の個数: 24

約数和(自身を含む): 47837328

約数和(自身を除く): 22653364

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 3697, 6812, 7394, 14788, 48061, 96122, 192244, 484307, 968614, 1937228, 6295991, 12591982, 25183964]

約数ペア:

[(1, 25183964), (2, 12591982), (4, 6295991), (13, 1937228), (26, 968614), (52, 484307), (131, 192244), (262, 96122), (524, 48061), (1703, 14788), (3406, 7394), (3697, 6812)]