19528096

素因数分解:

$2^5\times 7^1\times {\mathrm{87179}}^1$

素因数の和:87196

約数の個数: 24

約数和(自身を含む): 43938720

約数和(自身を除く): 24410624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 87179, 174358, 348716, 610253, 697432, 1220506, 1394864, 2441012, 2789728, 4882024, 9764048, 19528096]

約数ペア:

[(1, 19528096), (2, 9764048), (4, 4882024), (7, 2789728), (8, 2441012), (14, 1394864), (16, 1220506), (28, 697432), (32, 610253), (56, 348716), (112, 174358), (224, 87179)]