1464470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{20921}}^1$

素因数の和:20935

約数の個数: 16

約数和(自身を含む): 3012768

約数和(自身を除く): 1548298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 20921, 41842, 104605, 146447, 209210, 292894, 732235, 1464470]

約数ペア:

[(1, 1464470), (2, 732235), (5, 292894), (7, 209210), (10, 146447), (14, 104605), (35, 41842), (70, 20921)]