16942996

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26309}}^1$

素因数の和:26343

約数の個数: 24

約数和(自身を含む): 35360640

約数和(自身を除く): 18417644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 26309, 52618, 105236, 184163, 368326, 605107, 736652, 1210214, 2420428, 4235749, 8471498, 16942996]

約数ペア:

[(1, 16942996), (2, 8471498), (4, 4235749), (7, 2420428), (14, 1210214), (23, 736652), (28, 605107), (46, 368326), (92, 184163), (161, 105236), (322, 52618), (644, 26309)]