28146504

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{2251}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 70532640

約数和(自身を除く): 42386136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 2251, 3126, 4168, 4502, 6252, 6753, 9004, 12504, 13506, 18008, 27012, 54024, 1172771, 2345542, 3518313, 4691084, 7036626, 9382168, 14073252, 28146504]

約数ペア:

[(1, 28146504), (2, 14073252), (3, 9382168), (4, 7036626), (6, 4691084), (8, 3518313), (12, 2345542), (24, 1172771), (521, 54024), (1042, 27012), (1563, 18008), (2084, 13506), (2251, 12504), (3126, 9004), (4168, 6753), (4502, 6252)]