9080470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1777}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 18946368

約数和(自身を除く): 9865898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 1777, 2555, 3554, 5110, 8885, 12439, 17770, 24878, 62195, 124390, 129721, 259442, 648605, 908047, 1297210, 1816094, 4540235, 9080470]

約数ペア:

[(1, 9080470), (2, 4540235), (5, 1816094), (7, 1297210), (10, 908047), (14, 648605), (35, 259442), (70, 129721), (73, 124390), (146, 62195), (365, 24878), (511, 17770), (730, 12439), (1022, 8885), (1777, 5110), (2555, 3554)]