11996404

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{761}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 24067008

約数和(自身を除く): 12070604

約数列:

[1, 2, 4, 7, 14, 28, 563, 761, 1126, 1522, 2252, 3044, 3941, 5327, 7882, 10654, 15764, 21308, 428443, 856886, 1713772, 2999101, 5998202, 11996404]

約数ペア:

[(1, 11996404), (2, 5998202), (4, 2999101), (7, 1713772), (14, 856886), (28, 428443), (563, 21308), (761, 15764), (1126, 10654), (1522, 7882), (2252, 5327), (3044, 3941)]