28284612

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{7121}}^1$

素因数の和:7459

約数の個数: 24

約数和(自身を含む): 66206112

約数和(自身を除く): 37921500

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 7121, 14242, 21363, 28484, 42726, 85452, 2357051, 4714102, 7071153, 9428204, 14142306, 28284612]

約数ペア:

[(1, 28284612), (2, 14142306), (3, 9428204), (4, 7071153), (6, 4714102), (12, 2357051), (331, 85452), (662, 42726), (993, 28484), (1324, 21363), (1986, 14242), (3972, 7121)]