508747380038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{20149}}^1\times {\mathrm{548897}}^1$

素因数の和:569071

約数の個数: 16

約数和(自身を含む): 796341218400

約数和(自身を除く): 287593838362

約数列:

[1, 2, 23, 46, 20149, 40298, 463427, 548897, 926854, 1097794, 12624631, 25249262, 11059725653, 22119451306, 254373690019, 508747380038]

約数ペア:

[(1, 508747380038), (2, 254373690019), (23, 22119451306), (46, 11059725653), (20149, 25249262), (40298, 12624631), (463427, 1097794), (548897, 926854)]