2904736

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2164

約数の個数: 24

約数和(自身を含む): 5854464

約数和(自身を除く): 2949728

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 2111, 4222, 8444, 16888, 33776, 67552, 90773, 181546, 363092, 726184, 1452368, 2904736]

約数ペア:

[(1, 2904736), (2, 1452368), (4, 726184), (8, 363092), (16, 181546), (32, 90773), (43, 67552), (86, 33776), (172, 16888), (344, 8444), (688, 4222), (1376, 2111)]