9144128

素因数分解:

$2^6\times 7^1\times {\mathrm{20411}}^1$

素因数の和:20430

約数の個数: 28

約数和(自身を含む): 20738592

約数和(自身を除く): 11594464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 20411, 40822, 81644, 142877, 163288, 285754, 326576, 571508, 653152, 1143016, 1306304, 2286032, 4572064, 9144128]

約数ペア:

[(1, 9144128), (2, 4572064), (4, 2286032), (7, 1306304), (8, 1143016), (14, 653152), (16, 571508), (28, 326576), (32, 285754), (56, 163288), (64, 142877), (112, 81644), (224, 40822), (448, 20411)]