28435596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{673}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 76091904

約数和(自身を除く): 47656308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503, 673, 1006, 1346, 1509, 2012, 2019, 2692, 3018, 3521, 4038, 4711, 6036, 7042, 8076, 9422, 10563, 14084, 14133, 18844, 21126, 28266, 42252, 56532, 338519, 677038, 1015557, 1354076, 2031114, 2369633, 4062228, 4739266, 7108899, 9478532, 14217798, 28435596]

約数ペア:

[(1, 28435596), (2, 14217798), (3, 9478532), (4, 7108899), (6, 4739266), (7, 4062228), (12, 2369633), (14, 2031114), (21, 1354076), (28, 1015557), (42, 677038), (84, 338519), (503, 56532), (673, 42252), (1006, 28266), (1346, 21126), (1509, 18844), (2012, 14133), (2019, 14084), (2692, 10563), (3018, 9422), (3521, 8076), (4038, 7042), (4711, 6036)]