27204086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7867}}^1$

素因数の和:7908

約数の個数: 32

約数和(自身を含む): 52872960

約数和(自身を除く): 25668874

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 7867, 15734, 55069, 102271, 110138, 149473, 204542, 298946, 715897, 1046311, 1431794, 1943149, 2092622, 3886298, 13602043, 27204086]

約数ペア:

[(1, 27204086), (2, 13602043), (7, 3886298), (13, 2092622), (14, 1943149), (19, 1431794), (26, 1046311), (38, 715897), (91, 298946), (133, 204542), (182, 149473), (247, 110138), (266, 102271), (494, 55069), (1729, 15734), (3458, 7867)]