3869656

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 8490240

約数和(自身を除く): 4620584

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 1607, 2408, 3214, 6428, 11249, 12856, 22498, 44996, 69101, 89992, 138202, 276404, 483707, 552808, 967414, 1934828, 3869656]

約数ペア:

[(1, 3869656), (2, 1934828), (4, 967414), (7, 552808), (8, 483707), (14, 276404), (28, 138202), (43, 89992), (56, 69101), (86, 44996), (172, 22498), (301, 12856), (344, 11249), (602, 6428), (1204, 3214), (1607, 2408)]