12011934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 28159488

約数和(自身を除く): 16147554

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 41, 46, 66, 69, 82, 123, 138, 193, 246, 253, 386, 451, 506, 579, 759, 902, 943, 1158, 1353, 1518, 1886, 2123, 2706, 2829, 4246, 4439, 5658, 6369, 7913, 8878, 10373, 12738, 13317, 15826, 20746, 23739, 26634, 31119, 47478, 48829, 62238, 87043, 97658, 146487, 174086, 181999, 261129, 292974, 363998, 522258, 545997, 1091994, 2001989, 4003978, 6005967, 12011934]

約数ペア:

[(1, 12011934), (2, 6005967), (3, 4003978), (6, 2001989), (11, 1091994), (22, 545997), (23, 522258), (33, 363998), (41, 292974), (46, 261129), (66, 181999), (69, 174086), (82, 146487), (123, 97658), (138, 87043), (193, 62238), (246, 48829), (253, 47478), (386, 31119), (451, 26634), (506, 23739), (579, 20746), (759, 15826), (902, 13317), (943, 12738), (1158, 10373), (1353, 8878), (1518, 7913), (1886, 6369), (2123, 5658), (2706, 4439), (2829, 4246)]