25320736

素因数分解:

$2^5\times 7^1\times {\mathrm{113039}}^1$

素因数の和:113056

約数の個数: 24

約数和(自身を含む): 56972160

約数和(自身を除く): 31651424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 113039, 226078, 452156, 791273, 904312, 1582546, 1808624, 3165092, 3617248, 6330184, 12660368, 25320736]

約数ペア:

[(1, 25320736), (2, 12660368), (4, 6330184), (7, 3617248), (8, 3165092), (14, 1808624), (16, 1582546), (28, 904312), (32, 791273), (56, 452156), (112, 226078), (224, 113039)]