128687614

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{9013}}^1$

素因数の和:9096

約数の個数: 24

約数和(自身を含む): 215795160

約数和(自身を除く): 87107546

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 9013, 14278, 18026, 99143, 198286, 531767, 1063534, 1090573, 2181146, 5849437, 11698874, 64343807, 128687614]

約数ペア:

[(1, 128687614), (2, 64343807), (11, 11698874), (22, 5849437), (59, 2181146), (118, 1090573), (121, 1063534), (242, 531767), (649, 198286), (1298, 99143), (7139, 18026), (9013, 14278)]