17004040

素因数分解:

$2^3\times 5^1\times {\mathrm{425101}}^1$

素因数の和:425112

約数の個数: 16

約数和(自身を含む): 38259180

約数和(自身を除く): 21255140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 425101, 850202, 1700404, 2125505, 3400808, 4251010, 8502020, 17004040]

約数ペア:

[(1, 17004040), (2, 8502020), (4, 4251010), (5, 3400808), (8, 2125505), (10, 1700404), (20, 850202), (40, 425101)]