487281116

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{30161}}^1$

素因数の和:30749

約数の個数: 24

約数和(自身を含む): 976283616

約数和(自身を除く): 489002500

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 8078, 16156, 30161, 60322, 120644, 211127, 422254, 844508, 17402897, 34805794, 69611588, 121820279, 243640558, 487281116]

約数ペア:

[(1, 487281116), (2, 243640558), (4, 121820279), (7, 69611588), (14, 34805794), (28, 17402897), (577, 844508), (1154, 422254), (2308, 211127), (4039, 120644), (8078, 60322), (16156, 30161)]