12162456

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{673}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 33120360

約数和(自身を除く): 20957904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 673, 753, 1004, 1346, 1506, 2008, 2019, 2259, 2692, 3012, 4038, 4518, 5384, 6024, 6057, 8076, 9036, 12114, 16152, 18072, 24228, 48456, 168923, 337846, 506769, 675692, 1013538, 1351384, 1520307, 2027076, 3040614, 4054152, 6081228, 12162456]

約数ペア:

[(1, 12162456), (2, 6081228), (3, 4054152), (4, 3040614), (6, 2027076), (8, 1520307), (9, 1351384), (12, 1013538), (18, 675692), (24, 506769), (36, 337846), (72, 168923), (251, 48456), (502, 24228), (673, 18072), (753, 16152), (1004, 12114), (1346, 9036), (1506, 8076), (2008, 6057), (2019, 6024), (2259, 5384), (2692, 4518), (3012, 4038)]