1296483242

素因数分解:

$2^1\times {\mathrm{11971}}^1\times {\mathrm{54151}}^1$

素因数の和:66124

約数の個数: 8

約数和(自身を含む): 1944923232

約数和(自身を除く): 648439990

約数列:

[1, 2, 11971, 23942, 54151, 108302, 648241621, 1296483242]

約数ペア:

[(1, 1296483242), (2, 648241621), (11971, 108302), (23942, 54151)]