40211296

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{66137}}^1$

素因数の和:66166

約数の個数: 24

約数和(自身を含む): 83333880

約数和(自身を除く): 43122584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 66137, 132274, 264548, 529096, 1058192, 1256603, 2116384, 2513206, 5026412, 10052824, 20105648, 40211296]

約数ペア:

[(1, 40211296), (2, 20105648), (4, 10052824), (8, 5026412), (16, 2513206), (19, 2116384), (32, 1256603), (38, 1058192), (76, 529096), (152, 264548), (304, 132274), (608, 66137)]