28003444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34487}}^1$

素因数の和:34527

約数の個数: 24

約数和(自身を含む): 57939840

約数和(自身を除く): 29936396

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 34487, 68974, 137948, 241409, 482818, 965636, 1000123, 2000246, 4000492, 7000861, 14001722, 28003444]

約数ペア:

[(1, 28003444), (2, 14001722), (4, 7000861), (7, 4000492), (14, 2000246), (28, 1000123), (29, 965636), (58, 482818), (116, 241409), (203, 137948), (406, 68974), (812, 34487)]