427325366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{13159}}^1$

素因数の和:14423

約数の個数: 16

約数和(自身を含む): 690900000

約数和(自身を除く): 263574634

約数列:

[1, 2, 13, 26, 1249, 2498, 13159, 16237, 26318, 32474, 171067, 342134, 16435591, 32871182, 213662683, 427325366]

約数ペア:

[(1, 427325366), (2, 213662683), (13, 32871182), (26, 16435591), (1249, 342134), (2498, 171067), (13159, 32474), (16237, 26318)]