828904564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{22123}}^1$

素因数の和:22192

約数の個数: 48

約数和(自身を含む): 1672574400

約数和(自身を除く): 843669836

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 493, 551, 646, 986, 1102, 1292, 1972, 2204, 9367, 18734, 22123, 37468, 44246, 88492, 376091, 420337, 641567, 752182, 840674, 1283134, 1504364, 1681348, 2566268, 7145729, 10906639, 12189773, 14291458, 21813278, 24379546, 28582916, 43626556, 48759092, 207226141, 414452282, 828904564]

約数ペア:

[(1, 828904564), (2, 414452282), (4, 207226141), (17, 48759092), (19, 43626556), (29, 28582916), (34, 24379546), (38, 21813278), (58, 14291458), (68, 12189773), (76, 10906639), (116, 7145729), (323, 2566268), (493, 1681348), (551, 1504364), (646, 1283134), (986, 840674), (1102, 752182), (1292, 641567), (1972, 420337), (2204, 376091), (9367, 88492), (18734, 44246), (22123, 37468)]