11472406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{811}}^1$

素因数の和:1467

約数の個数: 16

約数和(自身を含む): 18825408

約数和(自身を除く): 7353002

約数列:

[1, 2, 11, 22, 643, 811, 1286, 1622, 7073, 8921, 14146, 17842, 521473, 1042946, 5736203, 11472406]

約数ペア:

[(1, 11472406), (2, 5736203), (11, 1042946), (22, 521473), (643, 17842), (811, 14146), (1286, 8921), (1622, 7073)]