20173161605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1\times {\mathrm{101467}}^1$

素因数の和:103828

約数の個数: 16

約数和(自身を含む): 25642992960

約数和(自身を除く): 5469831355

約数列:

[1, 5, 17, 85, 2339, 11695, 39763, 101467, 198815, 507335, 1724939, 8624695, 237331313, 1186656565, 4034632321, 20173161605]

約数ペア:

[(1, 20173161605), (5, 4034632321), (17, 1186656565), (85, 237331313), (2339, 8624695), (11695, 1724939), (39763, 507335), (101467, 198815)]