28448394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3541}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 61885824

約数和(自身を除く): 33437430

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 3541, 4017, 7082, 8034, 10623, 21246, 46033, 92066, 138099, 276198, 364723, 729446, 1094169, 2188338, 4741399, 9482798, 14224197, 28448394]

約数ペア:

[(1, 28448394), (2, 14224197), (3, 9482798), (6, 4741399), (13, 2188338), (26, 1094169), (39, 729446), (78, 364723), (103, 276198), (206, 138099), (309, 92066), (618, 46033), (1339, 21246), (2678, 10623), (3541, 8034), (4017, 7082)]