28108044

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7297}}^1$

素因数の和:7414

約数の個数: 36

約数和(自身を含む): 71724744

約数和(自身を除く): 43616700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 7297, 14594, 21891, 29188, 43782, 65673, 87564, 131346, 262692, 780779, 1561558, 2342337, 3123116, 4684674, 7027011, 9369348, 14054022, 28108044]

約数ペア:

[(1, 28108044), (2, 14054022), (3, 9369348), (4, 7027011), (6, 4684674), (9, 3123116), (12, 2342337), (18, 1561558), (36, 780779), (107, 262692), (214, 131346), (321, 87564), (428, 65673), (642, 43782), (963, 29188), (1284, 21891), (1926, 14594), (3852, 7297)]