134913488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{272003}}^1$

素因数の和:272042

約数の個数: 20

約数和(自身を含む): 269827968

約数和(自身を除く): 134914480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 272003, 544006, 1088012, 2176024, 4352048, 8432093, 16864186, 33728372, 67456744, 134913488]

約数ペア:

[(1, 134913488), (2, 67456744), (4, 33728372), (8, 16864186), (16, 8432093), (31, 4352048), (62, 2176024), (124, 1088012), (248, 544006), (496, 272003)]