1570450256

素因数分解:

$2^4\times {\mathrm{14479}}^1\times {\mathrm{6779}}^1$

素因数の和:21266

約数の個数: 20

約数和(自身を含む): 3043406400

約数和(自身を除く): 1472956144

約数列:

[1, 2, 4, 8, 16, 6779, 13558, 14479, 27116, 28958, 54232, 57916, 108464, 115832, 231664, 98153141, 196306282, 392612564, 785225128, 1570450256]

約数ペア:

[(1, 1570450256), (2, 785225128), (4, 392612564), (8, 196306282), (16, 98153141), (6779, 231664), (13558, 115832), (14479, 108464), (27116, 57916), (28958, 54232)]