1705712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6271}}^1$

素因数の和:6296

約数の個数: 20

約数和(自身を含む): 3499776

約数和(自身を除く): 1794064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6271, 12542, 25084, 50168, 100336, 106607, 213214, 426428, 852856, 1705712]

約数ペア:

[(1, 1705712), (2, 852856), (4, 426428), (8, 213214), (16, 106607), (17, 100336), (34, 50168), (68, 25084), (136, 12542), (272, 6271)]