395083442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{27281}}^1$

素因数の和:27853

約数の個数: 16

約数和(自身を含む): 639380952

約数和(自身を除く): 244297510

約数列:

[1, 2, 13, 26, 557, 1114, 7241, 14482, 27281, 54562, 354653, 709306, 15195517, 30391034, 197541721, 395083442]

約数ペア:

[(1, 395083442), (2, 197541721), (13, 30391034), (26, 15195517), (557, 709306), (1114, 354653), (7241, 54562), (14482, 27281)]