26298298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2027}}^1$

素因数の和:2541

約数の個数: 16

約数和(自身を含む): 42588000

約数和(自身を除く): 16289702

約数列:

[1, 2, 13, 26, 499, 998, 2027, 4054, 6487, 12974, 26351, 52702, 1011473, 2022946, 13149149, 26298298]

約数ペア:

[(1, 26298298), (2, 13149149), (13, 2022946), (26, 1011473), (499, 52702), (998, 26351), (2027, 12974), (4054, 6487)]