20162804096

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{475897}}^1$

素因数の和:476242

約数の個数: 32

約数和(自身を含む): 40289524680

約数和(自身を除く): 20126720584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1324, 2648, 5296, 10592, 21184, 42368, 475897, 951794, 1903588, 3807176, 7614352, 15228704, 30457408, 60914816, 157521907, 315043814, 630087628, 1260175256, 2520350512, 5040701024, 10081402048, 20162804096]

約数ペア:

[(1, 20162804096), (2, 10081402048), (4, 5040701024), (8, 2520350512), (16, 1260175256), (32, 630087628), (64, 315043814), (128, 157521907), (331, 60914816), (662, 30457408), (1324, 15228704), (2648, 7614352), (5296, 3807176), (10592, 1903588), (21184, 951794), (42368, 475897)]