874415108272

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{154818539}}^1$

素因数の和:154818900

約数の個数: 20

約数和(自身を含む): 1698978657960

約数和(自身を除く): 824563549688

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 154818539, 309637078, 619274156, 1238548312, 2477096624, 54650944267, 109301888534, 218603777068, 437207554136, 874415108272]

約数ペア:

[(1, 874415108272), (2, 437207554136), (4, 218603777068), (8, 109301888534), (16, 54650944267), (353, 2477096624), (706, 1238548312), (1412, 619274156), (2824, 309637078), (5648, 154818539)]