28676622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367649}}^1$

素因数の和:367667

約数の個数: 16

約数和(自身を含む): 61765200

約数和(自身を除く): 33088578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 367649, 735298, 1102947, 2205894, 4779437, 9558874, 14338311, 28676622]

約数ペア:

[(1, 28676622), (2, 14338311), (3, 9558874), (6, 4779437), (13, 2205894), (26, 1102947), (39, 735298), (78, 367649)]