297274868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{10039}}^1$

素因数の和:10727

約数の個数: 24

約数和(自身を含む): 568424640

約数和(自身を除く): 271149772

約数列:

[1, 2, 4, 11, 22, 44, 673, 1346, 2692, 7403, 10039, 14806, 20078, 29612, 40156, 110429, 220858, 441716, 6756247, 13512494, 27024988, 74318717, 148637434, 297274868]

約数ペア:

[(1, 297274868), (2, 148637434), (4, 74318717), (11, 27024988), (22, 13512494), (44, 6756247), (673, 441716), (1346, 220858), (2692, 110429), (7403, 40156), (10039, 29612), (14806, 20078)]