17288642

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17393}}^1$

素因数の和:17473

約数の個数: 16

約数和(自身を含む): 30056832

約数和(自身を除く): 12768190

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 17393, 34786, 121751, 243502, 1234903, 2469806, 8644321, 17288642]

約数ペア:

[(1, 17288642), (2, 8644321), (7, 2469806), (14, 1234903), (71, 243502), (142, 121751), (497, 34786), (994, 17393)]