647874876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4908143}}^1$

素因数の和:4908161

約数の個数: 24

約数和(自身を含む): 1649136384

約数和(自身を除く): 1001261508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 4908143, 9816286, 14724429, 19632572, 29448858, 53989573, 58897716, 107979146, 161968719, 215958292, 323937438, 647874876]

約数ペア:

[(1, 647874876), (2, 323937438), (3, 215958292), (4, 161968719), (6, 107979146), (11, 58897716), (12, 53989573), (22, 29448858), (33, 19632572), (44, 14724429), (66, 9816286), (132, 4908143)]