1888389076

素因数分解:

$2^2\times 7^1\times {\mathrm{2713}}^1\times {\mathrm{24859}}^1$

素因数の和:27583

約数の個数: 24

約数和(自身を含む): 3778322240

約数和(自身を除く): 1889933164

約数列:

[1, 2, 4, 7, 14, 28, 2713, 5426, 10852, 18991, 24859, 37982, 49718, 75964, 99436, 174013, 348026, 696052, 67442467, 134884934, 269769868, 472097269, 944194538, 1888389076]

約数ペア:

[(1, 1888389076), (2, 944194538), (4, 472097269), (7, 269769868), (14, 134884934), (28, 67442467), (2713, 696052), (5426, 348026), (10852, 174013), (18991, 99436), (24859, 75964), (37982, 49718)]