28716108

素因数分解:

$2^2\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{1871}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 67092480

約数和(自身を除く): 38376372

約数列:

[1, 2, 3, 4, 6, 12, 1279, 1871, 2558, 3742, 3837, 5116, 5613, 7484, 7674, 11226, 15348, 22452, 2393009, 4786018, 7179027, 9572036, 14358054, 28716108]

約数ペア:

[(1, 28716108), (2, 14358054), (3, 9572036), (4, 7179027), (6, 4786018), (12, 2393009), (1279, 22452), (1871, 15348), (2558, 11226), (3742, 7674), (3837, 7484), (5116, 5613)]