1271465078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{3761731}}^1$

素因数の和:3761759

約数の個数: 12

約数和(自身を含む): 2065190868

約数和(自身を除く): 793725790

約数列:

[1, 2, 13, 26, 169, 338, 3761731, 7523462, 48902503, 97805006, 635732539, 1271465078]

約数ペア:

[(1, 1271465078), (2, 635732539), (13, 97805006), (26, 48902503), (169, 7523462), (338, 3761731)]