15580580422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3359}}^1\times {\mathrm{210839}}^1$

素因数の和:214211

約数の個数: 16

約数和(自身を含む): 25503206400

約数和(自身を除く): 9922625978

約数列:

[1, 2, 11, 22, 3359, 6718, 36949, 73898, 210839, 421678, 2319229, 4638458, 708208201, 1416416402, 7790290211, 15580580422]

約数ペア:

[(1, 15580580422), (2, 7790290211), (11, 1416416402), (22, 708208201), (3359, 4638458), (6718, 2319229), (36949, 421678), (73898, 210839)]