20160643732

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{1601}}^1\times {\mathrm{17393}}^1$

素因数の和:19179

約数の個数: 24

約数和(自身を含む): 35500249512

約数和(自身を除く): 15339605780

約数列:

[1, 2, 4, 181, 362, 724, 1601, 3202, 6404, 17393, 34786, 69572, 289781, 579562, 1159124, 3148133, 6296266, 12592532, 27846193, 55692386, 111384772, 5040160933, 10080321866, 20160643732]

約数ペア:

[(1, 20160643732), (2, 10080321866), (4, 5040160933), (181, 111384772), (362, 55692386), (724, 27846193), (1601, 12592532), (3202, 6296266), (6404, 3148133), (17393, 1159124), (34786, 579562), (69572, 289781)]