12304784

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{8641}}^1$

素因数の和:8738

約数の個数: 20

約数和(自身を含む): 24111180

約数和(自身を除く): 11806396

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 8641, 17282, 34564, 69128, 138256, 769049, 1538098, 3076196, 6152392, 12304784]

約数ペア:

[(1, 12304784), (2, 6152392), (4, 3076196), (8, 1538098), (16, 769049), (89, 138256), (178, 69128), (356, 34564), (712, 17282), (1424, 8641)]