974470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13921}}^1$

素因数の和:13935

約数の個数: 16

約数和(自身を含む): 2004768

約数和(自身を除く): 1030298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 13921, 27842, 69605, 97447, 139210, 194894, 487235, 974470]

約数ペア:

[(1, 974470), (2, 487235), (5, 194894), (7, 139210), (10, 97447), (14, 69605), (35, 27842), (70, 13921)]