5174428

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1021}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 10416224

約数和(自身を除く): 5241796

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1021, 1267, 2042, 2534, 4084, 5068, 7147, 14294, 28588, 184801, 369602, 739204, 1293607, 2587214, 5174428]

約数ペア:

[(1, 5174428), (2, 2587214), (4, 1293607), (7, 739204), (14, 369602), (28, 184801), (181, 28588), (362, 14294), (724, 7147), (1021, 5068), (1267, 4084), (2042, 2534)]