12484968

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{787}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 31299360

約数和(自身を除く): 18814392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 787, 1322, 1574, 1983, 2361, 2644, 3148, 3966, 4722, 5288, 6296, 7932, 9444, 15864, 18888, 520207, 1040414, 1560621, 2080828, 3121242, 4161656, 6242484, 12484968]

約数ペア:

[(1, 12484968), (2, 6242484), (3, 4161656), (4, 3121242), (6, 2080828), (8, 1560621), (12, 1040414), (24, 520207), (661, 18888), (787, 15864), (1322, 9444), (1574, 7932), (1983, 6296), (2361, 5288), (2644, 4722), (3148, 3966)]