2017136464

素因数分解:

$2^4\times 7^1\times {\mathrm{18010147}}^1$

素因数の和:18010162

約数の個数: 20

約数和(自身を含む): 4466516704

約数和(自身を除く): 2449380240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18010147, 36020294, 72040588, 126071029, 144081176, 252142058, 288162352, 504284116, 1008568232, 2017136464]

約数ペア:

[(1, 2017136464), (2, 1008568232), (4, 504284116), (7, 288162352), (8, 252142058), (14, 144081176), (16, 126071029), (28, 72040588), (56, 36020294), (112, 18010147)]