65038862

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{244507}}^1$

素因数の和:244535

約数の個数: 16

約数和(自身を含む): 117363840

約数和(自身を除く): 52324978

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 244507, 489014, 1711549, 3423098, 4645633, 9291266, 32519431, 65038862]

約数ペア:

[(1, 65038862), (2, 32519431), (7, 9291266), (14, 4645633), (19, 3423098), (38, 1711549), (133, 489014), (266, 244507)]