28444136

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8609}}^1$

素因数の和:8681

約数の個数: 32

約数和(自身を含む): 61992000

約数和(自身を除く): 33547864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 8609, 17218, 34436, 60263, 68872, 120526, 241052, 482104, 507931, 1015862, 2031724, 3555517, 4063448, 7111034, 14222068, 28444136]

約数ペア:

[(1, 28444136), (2, 14222068), (4, 7111034), (7, 4063448), (8, 3555517), (14, 2031724), (28, 1015862), (56, 507931), (59, 482104), (118, 241052), (236, 120526), (413, 68872), (472, 60263), (826, 34436), (1652, 17218), (3304, 8609)]