13777372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11443}}^1$

素因数の和:11497

約数の個数: 24

約数和(自身を含む): 28198016

約数和(自身を除く): 14420644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 11443, 22886, 45772, 80101, 160202, 320404, 492049, 984098, 1968196, 3444343, 6888686, 13777372]

約数ペア:

[(1, 13777372), (2, 6888686), (4, 3444343), (7, 1968196), (14, 984098), (28, 492049), (43, 320404), (86, 160202), (172, 80101), (301, 45772), (602, 22886), (1204, 11443)]