1956552239992

素因数分解:

$2^3\times 7^1\times {\mathrm{34938432857}}^1$

素因数の和:34938432870

約数の個数: 16

約数和(自身を含む): 4192611942960

約数和(自身を除く): 2236059702968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 34938432857, 69876865714, 139753731428, 244569029999, 279507462856, 489138059998, 978276119996, 1956552239992]

約数ペア:

[(1, 1956552239992), (2, 978276119996), (4, 489138059998), (7, 279507462856), (8, 244569029999), (14, 139753731428), (28, 69876865714), (56, 34938432857)]