18296768

素因数分解:

$2^6\times 7^1\times {\mathrm{40841}}^1$

素因数の和:40860

約数の個数: 28

約数和(自身を含む): 41495472

約数和(自身を除く): 23198704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 40841, 81682, 163364, 285887, 326728, 571774, 653456, 1143548, 1306912, 2287096, 2613824, 4574192, 9148384, 18296768]

約数ペア:

[(1, 18296768), (2, 9148384), (4, 4574192), (7, 2613824), (8, 2287096), (14, 1306912), (16, 1143548), (28, 653456), (32, 571774), (56, 326728), (64, 285887), (112, 163364), (224, 81682), (448, 40841)]