4154238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20981}}^1$

素因数の和:21000

約数の個数: 24

約数和(自身を含む): 9819576

約数和(自身を除く): 5665338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 20981, 41962, 62943, 125886, 188829, 230791, 377658, 461582, 692373, 1384746, 2077119, 4154238]

約数ペア:

[(1, 4154238), (2, 2077119), (3, 1384746), (6, 692373), (9, 461582), (11, 377658), (18, 230791), (22, 188829), (33, 125886), (66, 62943), (99, 41962), (198, 20981)]