20176992066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43673143}}^1$

素因数の和:43673166

約数の個数: 32

約数和(自身を含む): 50311461888

約数和(自身を除く): 30134469822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43673143, 87346286, 131019429, 262038858, 305712001, 480404573, 611424002, 917136003, 960809146, 1441213719, 1834272006, 2882427438, 3362832011, 6725664022, 10088496033, 20176992066]

約数ペア:

[(1, 20176992066), (2, 10088496033), (3, 6725664022), (6, 3362832011), (7, 2882427438), (11, 1834272006), (14, 1441213719), (21, 960809146), (22, 917136003), (33, 611424002), (42, 480404573), (66, 305712001), (77, 262038858), (154, 131019429), (231, 87346286), (462, 43673143)]