83786416

素因数分解:

$2^4\times 7^1\times {\mathrm{748093}}^1$

素因数の和:748108

約数の個数: 20

約数和(自身を含む): 185527312

約数和(自身を除く): 101740896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 748093, 1496186, 2992372, 5236651, 5984744, 10473302, 11969488, 20946604, 41893208, 83786416]

約数ペア:

[(1, 83786416), (2, 41893208), (4, 20946604), (7, 11969488), (8, 10473302), (14, 5984744), (16, 5236651), (28, 2992372), (56, 1496186), (112, 748093)]