5166356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 9877224

約数和(自身を除く): 4710868

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1361, 1898, 2722, 3796, 5444, 17693, 35386, 70772, 99353, 198706, 397412, 1291589, 2583178, 5166356]

約数ペア:

[(1, 5166356), (2, 2583178), (4, 1291589), (13, 397412), (26, 198706), (52, 99353), (73, 70772), (146, 35386), (292, 17693), (949, 5444), (1361, 3796), (1898, 2722)]