5426428

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4507}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 11107712

約数和(自身を除く): 5681284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 4507, 9014, 18028, 31549, 63098, 126196, 193801, 387602, 775204, 1356607, 2713214, 5426428]

約数ペア:

[(1, 5426428), (2, 2713214), (4, 1356607), (7, 775204), (14, 387602), (28, 193801), (43, 126196), (86, 63098), (172, 31549), (301, 18028), (602, 9014), (1204, 4507)]