1992272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3037}}^1$

素因数の和:3086

約数の個数: 20

約数和(自身を含む): 3955476

約数和(自身を除く): 1963204

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3037, 6074, 12148, 24296, 48592, 124517, 249034, 498068, 996136, 1992272]

約数ペア:

[(1, 1992272), (2, 996136), (4, 498068), (8, 249034), (16, 124517), (41, 48592), (82, 24296), (164, 12148), (328, 6074), (656, 3037)]