17391456

素因数分解:

$2^5\times 3^3\times {\mathrm{20129}}^1$

素因数の和:20148

約数の個数: 48

約数和(自身を含む): 50727600

約数和(自身を除く): 33336144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 20129, 40258, 60387, 80516, 120774, 161032, 181161, 241548, 322064, 362322, 483096, 543483, 644128, 724644, 966192, 1086966, 1449288, 1932384, 2173932, 2898576, 4347864, 5797152, 8695728, 17391456]

約数ペア:

[(1, 17391456), (2, 8695728), (3, 5797152), (4, 4347864), (6, 2898576), (8, 2173932), (9, 1932384), (12, 1449288), (16, 1086966), (18, 966192), (24, 724644), (27, 644128), (32, 543483), (36, 483096), (48, 362322), (54, 322064), (72, 241548), (96, 181161), (108, 161032), (144, 120774), (216, 80516), (288, 60387), (432, 40258), (864, 20129)]