16346316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11447}}^1$

素因数の和:11478

約数の個数: 48

約数和(自身を含む): 46158336

約数和(自身を除く): 29812020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 11447, 22894, 34341, 45788, 68682, 80129, 137364, 160258, 194599, 240387, 320516, 389198, 480774, 583797, 778396, 961548, 1167594, 1362193, 2335188, 2724386, 4086579, 5448772, 8173158, 16346316]

約数ペア:

[(1, 16346316), (2, 8173158), (3, 5448772), (4, 4086579), (6, 2724386), (7, 2335188), (12, 1362193), (14, 1167594), (17, 961548), (21, 778396), (28, 583797), (34, 480774), (42, 389198), (51, 320516), (68, 240387), (84, 194599), (102, 160258), (119, 137364), (204, 80129), (238, 68682), (357, 45788), (476, 34341), (714, 22894), (1428, 11447)]