11640468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{138577}}^1$

素因数の和:138591

約数の個数: 24

約数和(自身を含む): 31041472

約数和(自身を除く): 19401004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 138577, 277154, 415731, 554308, 831462, 970039, 1662924, 1940078, 2910117, 3880156, 5820234, 11640468]

約数ペア:

[(1, 11640468), (2, 5820234), (3, 3880156), (4, 2910117), (6, 1940078), (7, 1662924), (12, 970039), (14, 831462), (21, 554308), (28, 415731), (42, 277154), (84, 138577)]