28284594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3389}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 61508160

約数和(自身を除く): 33223566

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 3389, 4173, 6778, 8346, 10167, 20334, 44057, 88114, 132171, 264342, 362623, 725246, 1087869, 2175738, 4714099, 9428198, 14142297, 28284594]

約数ペア:

[(1, 28284594), (2, 14142297), (3, 9428198), (6, 4714099), (13, 2175738), (26, 1087869), (39, 725246), (78, 362623), (107, 264342), (214, 132171), (321, 88114), (642, 44057), (1391, 20334), (2782, 10167), (3389, 8346), (4173, 6778)]