488004334

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{20939}}^1$

素因数の和:21255

約数の個数: 16

約数和(自身を含む): 751829760

約数和(自身を除く): 263825426

約数列:

[1, 2, 43, 86, 271, 542, 11653, 20939, 23306, 41878, 900377, 1800754, 5674469, 11348938, 244002167, 488004334]

約数ペア:

[(1, 488004334), (2, 244002167), (43, 11348938), (86, 5674469), (271, 1800754), (542, 900377), (11653, 41878), (20939, 23306)]