23741284

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1468

約数の個数: 36

約数和(自身を含む): 48909420

約数和(自身を除く): 25168136

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 1361, 2492, 2722, 4361, 5444, 8722, 9527, 17444, 19054, 38108, 66689, 121129, 133378, 242258, 266756, 484516, 847903, 1695806, 3391612, 5935321, 11870642, 23741284]

約数ペア:

[(1, 23741284), (2, 11870642), (4, 5935321), (7, 3391612), (14, 1695806), (28, 847903), (49, 484516), (89, 266756), (98, 242258), (178, 133378), (196, 121129), (356, 66689), (623, 38108), (1246, 19054), (1361, 17444), (2492, 9527), (2722, 8722), (4361, 5444)]