15945347852

素因数分解:

$2^2\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{276043}}^1$

素因数の和:278117

約数の個数: 24

約数和(自身を含む): 31906269696

約数和(自身を除く): 15960921844

約数列:

[1, 2, 4, 7, 14, 28, 2063, 4126, 8252, 14441, 28882, 57764, 276043, 552086, 1104172, 1932301, 3864602, 7729204, 569476709, 1138953418, 2277906836, 3986336963, 7972673926, 15945347852]

約数ペア:

[(1, 15945347852), (2, 7972673926), (4, 3986336963), (7, 2277906836), (14, 1138953418), (28, 569476709), (2063, 7729204), (4126, 3864602), (8252, 1932301), (14441, 1104172), (28882, 552086), (57764, 276043)]