26921714

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 41223168

約数和(自身を除く): 14301454

約数列:

[1, 2, 83, 127, 166, 254, 1277, 2554, 10541, 21082, 105991, 162179, 211982, 324358, 13460857, 26921714]

約数ペア:

[(1, 26921714), (2, 13460857), (83, 324358), (127, 211982), (166, 162179), (254, 105991), (1277, 21082), (2554, 10541)]