12272238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61981}}^1$

素因数の和:62000

約数の個数: 24

約数和(自身を含む): 29007576

約数和(自身を除く): 16735338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 61981, 123962, 185943, 371886, 557829, 681791, 1115658, 1363582, 2045373, 4090746, 6136119, 12272238]

約数ペア:

[(1, 12272238), (2, 6136119), (3, 4090746), (6, 2045373), (9, 1363582), (11, 1115658), (18, 681791), (22, 557829), (33, 371886), (66, 185943), (99, 123962), (198, 61981)]