28395554

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{10667}}^1$

素因数の和:10702

約数の個数: 16

約数和(自身を含む): 46853856

約数和(自身を除く): 18458302

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 10667, 21334, 117337, 234674, 1290707, 2581414, 14197777, 28395554]

約数ペア:

[(1, 28395554), (2, 14197777), (11, 2581414), (22, 1290707), (121, 234674), (242, 117337), (1331, 21334), (2662, 10667)]