27480136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{110807}}^1$

素因数の和:110844

約数の個数: 16

約数和(自身を含む): 53187840

約数和(自身を除く): 25707704

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 110807, 221614, 443228, 886456, 3435017, 6870034, 13740068, 27480136]

約数ペア:

[(1, 27480136), (2, 13740068), (4, 6870034), (8, 3435017), (31, 886456), (62, 443228), (124, 221614), (248, 110807)]