11551274

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11621}}^1$

素因数の和:11701

約数の個数: 16

約数和(自身を含む): 20082816

約数和(自身を除く): 8531542

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 11621, 23242, 81347, 162694, 825091, 1650182, 5775637, 11551274]

約数ペア:

[(1, 11551274), (2, 5775637), (7, 1650182), (14, 825091), (71, 162694), (142, 81347), (497, 23242), (994, 11621)]