5618716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 10352160

約数和(自身を除く): 4733444

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 389, 628, 778, 1556, 3611, 7222, 8947, 14444, 17894, 35788, 61073, 122146, 244292, 1404679, 2809358, 5618716]

約数ペア:

[(1, 5618716), (2, 2809358), (4, 1404679), (23, 244292), (46, 122146), (92, 61073), (157, 35788), (314, 17894), (389, 14444), (628, 8947), (778, 7222), (1556, 3611)]