5176138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 8680644

約数和(自身を除く): 3504506

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 293, 586, 803, 1606, 3223, 6446, 8833, 17666, 21389, 35453, 42778, 70906, 235279, 470558, 2588069, 5176138]

約数ペア:

[(1, 5176138), (2, 2588069), (11, 470558), (22, 235279), (73, 70906), (121, 42778), (146, 35453), (242, 21389), (293, 17666), (586, 8833), (803, 6446), (1606, 3223)]