30816422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{169321}}^1$

素因数の和:169343

約数の個数: 16

約数和(自身を含む): 56892192

約数和(自身を除く): 26075770

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 169321, 338642, 1185247, 2201173, 2370494, 4402346, 15408211, 30816422]

約数ペア:

[(1, 30816422), (2, 15408211), (7, 4402346), (13, 2370494), (14, 2201173), (26, 1185247), (91, 338642), (182, 169321)]