12664476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31981}}^1$

素因数の和:32002

約数の個数: 36

約数和(自身を含む): 34924344

約数和(自身を除く): 22259868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 31981, 63962, 95943, 127924, 191886, 287829, 351791, 383772, 575658, 703582, 1055373, 1151316, 1407164, 2110746, 3166119, 4221492, 6332238, 12664476]

約数ペア:

[(1, 12664476), (2, 6332238), (3, 4221492), (4, 3166119), (6, 2110746), (9, 1407164), (11, 1151316), (12, 1055373), (18, 703582), (22, 575658), (33, 383772), (36, 351791), (44, 287829), (66, 191886), (99, 127924), (132, 95943), (198, 63962), (396, 31981)]