12254448

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{4817}}^1$

素因数の和:4881

約数の個数: 40

約数和(自身を含む): 32261328

約数和(自身を除く): 20006880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 4817, 9634, 14451, 19268, 28902, 38536, 57804, 77072, 115608, 231216, 255301, 510602, 765903, 1021204, 1531806, 2042408, 3063612, 4084816, 6127224, 12254448]

約数ペア:

[(1, 12254448), (2, 6127224), (3, 4084816), (4, 3063612), (6, 2042408), (8, 1531806), (12, 1021204), (16, 765903), (24, 510602), (48, 255301), (53, 231216), (106, 115608), (159, 77072), (212, 57804), (318, 38536), (424, 28902), (636, 19268), (848, 14451), (1272, 9634), (2544, 4817)]