374737026512

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{87067153}}^1$

素因数の和:87067430

約数の個数: 20

約数和(自身を含む): 728752078980

約数和(自身を除く): 354015052468

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 87067153, 174134306, 348268612, 696537224, 1393074448, 23421064157, 46842128314, 93684256628, 187368513256, 374737026512]

約数ペア:

[(1, 374737026512), (2, 187368513256), (4, 93684256628), (8, 46842128314), (16, 23421064157), (269, 1393074448), (538, 696537224), (1076, 348268612), (2152, 174134306), (4304, 87067153)]