26699210833

素因数分解:

${\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1\times {\mathrm{2003}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 27254848896

約数和(自身を除く): 555638063

約数列:

[1, 71, 197, 953, 2003, 13987, 67663, 142213, 187741, 394591, 1908859, 13329611, 28015961, 135528989, 376045223, 26699210833]

約数ペア:

[(1, 26699210833), (71, 376045223), (197, 135528989), (953, 28015961), (2003, 13329611), (13987, 1908859), (67663, 394591), (142213, 187741)]