38962256

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{17519}}^1$

素因数の和:17666

約数の個数: 20

約数和(自身を含む): 76036800

約数和(自身を除く): 37074544

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 17519, 35038, 70076, 140152, 280304, 2435141, 4870282, 9740564, 19481128, 38962256]

約数ペア:

[(1, 38962256), (2, 19481128), (4, 9740564), (8, 4870282), (16, 2435141), (139, 280304), (278, 140152), (556, 70076), (1112, 35038), (2224, 17519)]