11971806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25913}}^1$

素因数の和:25936

約数の個数: 32

約数和(自身を含む): 29852928

約数和(自身を除く): 17881122

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 25913, 51826, 77739, 155478, 181391, 285043, 362782, 544173, 570086, 855129, 1088346, 1710258, 1995301, 3990602, 5985903, 11971806]

約数ペア:

[(1, 11971806), (2, 5985903), (3, 3990602), (6, 1995301), (7, 1710258), (11, 1088346), (14, 855129), (21, 570086), (22, 544173), (33, 362782), (42, 285043), (66, 181391), (77, 155478), (154, 77739), (231, 51826), (462, 25913)]