38384478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193861}}^1$

素因数の和:193880

約数の個数: 24

約数和(自身を含む): 90727416

約数和(自身を除く): 52342938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 193861, 387722, 581583, 1163166, 1744749, 2132471, 3489498, 4264942, 6397413, 12794826, 19192239, 38384478]

約数ペア:

[(1, 38384478), (2, 19192239), (3, 12794826), (6, 6397413), (9, 4264942), (11, 3489498), (18, 2132471), (22, 1744749), (33, 1163166), (66, 581583), (99, 387722), (198, 193861)]