14689712

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{8423}}^1$

素因数の和:8540

約数の個数: 20

約数和(自身を含む): 28725840

約数和(自身を除く): 14036128

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 8423, 16846, 33692, 67384, 134768, 918107, 1836214, 3672428, 7344856, 14689712]

約数ペア:

[(1, 14689712), (2, 7344856), (4, 3672428), (8, 1836214), (16, 918107), (109, 134768), (218, 67384), (436, 33692), (872, 16846), (1744, 8423)]