1452368

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2162

約数の個数: 20

約数和(自身を含む): 2880768

約数和(自身を除く): 1428400

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2111, 4222, 8444, 16888, 33776, 90773, 181546, 363092, 726184, 1452368]

約数ペア:

[(1, 1452368), (2, 726184), (4, 363092), (8, 181546), (16, 90773), (43, 33776), (86, 16888), (172, 8444), (344, 4222), (688, 2111)]