9141790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 19074240

約数和(自身を除く): 9932450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 1789, 2555, 3578, 5110, 8945, 12523, 17890, 25046, 62615, 125230, 130597, 261194, 652985, 914179, 1305970, 1828358, 4570895, 9141790]

約数ペア:

[(1, 9141790), (2, 4570895), (5, 1828358), (7, 1305970), (10, 914179), (14, 652985), (35, 261194), (70, 130597), (73, 125230), (146, 62615), (365, 25046), (511, 17890), (730, 12523), (1022, 8945), (1789, 5110), (2555, 3578)]