12594470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{25703}}^1$

素因数の和:25724

約数の個数: 24

約数和(自身を含む): 26372304

約数和(自身を除く): 13777834

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 25703, 51406, 128515, 179921, 257030, 359842, 899605, 1259447, 1799210, 2518894, 6297235, 12594470]

約数ペア:

[(1, 12594470), (2, 6297235), (5, 2518894), (7, 1799210), (10, 1259447), (14, 899605), (35, 359842), (49, 257030), (70, 179921), (98, 128515), (245, 51406), (490, 25703)]