21792792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{129719}}^1$

素因数の和:129735

約数の個数: 32

約数和(自身を含む): 62265600

約数和(自身を除く): 40472808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 129719, 259438, 389157, 518876, 778314, 908033, 1037752, 1556628, 1816066, 2724099, 3113256, 3632132, 5448198, 7264264, 10896396, 21792792]

約数ペア:

[(1, 21792792), (2, 10896396), (3, 7264264), (4, 5448198), (6, 3632132), (7, 3113256), (8, 2724099), (12, 1816066), (14, 1556628), (21, 1037752), (24, 908033), (28, 778314), (42, 518876), (56, 389157), (84, 259438), (168, 129719)]