1375408132

素因数分解:

$2^2\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{23537}}^1$

素因数の和:25635

約数の個数: 24

約数和(自身を含む): 2752251264

約数和(自身を除く): 1376843132

約数列:

[1, 2, 4, 7, 14, 28, 2087, 4174, 8348, 14609, 23537, 29218, 47074, 58436, 94148, 164759, 329518, 659036, 49121719, 98243438, 196486876, 343852033, 687704066, 1375408132]

約数ペア:

[(1, 1375408132), (2, 687704066), (4, 343852033), (7, 196486876), (14, 98243438), (28, 49121719), (2087, 659036), (4174, 329518), (8348, 164759), (14609, 94148), (23537, 58436), (29218, 47074)]