552987198722

素因数分解:

$2^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2053}}^1\times {\mathrm{37799}}^1$

素因数の和:40370

約数の個数: 32

約数和(自身を含む): 950328288000

約数和(自身を除く): 397341089278

約数列:

[1, 2, 7, 14, 509, 1018, 2053, 3563, 4106, 7126, 14371, 28742, 37799, 75598, 264593, 529186, 1044977, 2089954, 7314839, 14629678, 19239691, 38479382, 77601347, 134677837, 155202694, 269355674, 543209429, 1086418858, 39499085623, 78998171246, 276493599361, 552987198722]

約数ペア:

[(1, 552987198722), (2, 276493599361), (7, 78998171246), (14, 39499085623), (509, 1086418858), (1018, 543209429), (2053, 269355674), (3563, 155202694), (4106, 134677837), (7126, 77601347), (14371, 38479382), (28742, 19239691), (37799, 14629678), (75598, 7314839), (264593, 2089954), (529186, 1044977)]