12657826384

素因数分解:

$2^4\times 7^1\times {\mathrm{113016307}}^1$

素因数の和:113016322

約数の個数: 20

約数和(自身を含む): 28028044384

約数和(自身を除く): 15370218000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113016307, 226032614, 452065228, 791114149, 904130456, 1582228298, 1808260912, 3164456596, 6328913192, 12657826384]

約数ペア:

[(1, 12657826384), (2, 6328913192), (4, 3164456596), (7, 1808260912), (8, 1582228298), (14, 904130456), (16, 791114149), (28, 452065228), (56, 226032614), (112, 113016307)]