27994676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{769}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 51744000

約数和(自身を除く): 23749324

約数列:

[1, 2, 4, 19, 38, 76, 479, 769, 958, 1538, 1916, 3076, 9101, 14611, 18202, 29222, 36404, 58444, 368351, 736702, 1473404, 6998669, 13997338, 27994676]

約数ペア:

[(1, 27994676), (2, 13997338), (4, 6998669), (19, 1473404), (38, 736702), (76, 368351), (479, 58444), (769, 36404), (958, 29222), (1538, 18202), (1916, 14611), (3076, 9101)]