42898436

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5531}}^1$

素因数の和:5819

約数の個数: 24

約数和(自身を含む): 86122176

約数和(自身を除く): 43223740

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 5531, 7756, 11062, 22124, 38717, 77434, 154868, 1532087, 3064174, 6128348, 10724609, 21449218, 42898436]

約数ペア:

[(1, 42898436), (2, 21449218), (4, 10724609), (7, 6128348), (14, 3064174), (28, 1532087), (277, 154868), (554, 77434), (1108, 38717), (1939, 22124), (3878, 11062), (5531, 7756)]