1294657954

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{26017}}^1$

素因数の和:26337

約数の個数: 16

約数和(自身を含む): 1966960800

約数和(自身を除く): 672302846

約数列:

[1, 2, 139, 179, 278, 358, 24881, 26017, 49762, 52034, 3616363, 4657043, 7232726, 9314086, 647328977, 1294657954]

約数ペア:

[(1, 1294657954), (2, 647328977), (139, 9314086), (179, 7232726), (278, 4657043), (358, 3616363), (24881, 52034), (26017, 49762)]