10989482

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7621}}^1$

素因数の和:7733

約数の個数: 16

約数和(自身を含む): 19024512

約数和(自身を除く): 8035030

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 7621, 15242, 53347, 106694, 784963, 1569926, 5494741, 10989482]

約数ペア:

[(1, 10989482), (2, 5494741), (7, 1569926), (14, 784963), (103, 106694), (206, 53347), (721, 15242), (1442, 7621)]