3842888

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 8304960

約数和(自身を除く): 4462072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 421, 652, 842, 1141, 1304, 1684, 2282, 2947, 3368, 4564, 5894, 9128, 11788, 23576, 68623, 137246, 274492, 480361, 548984, 960722, 1921444, 3842888]

約数ペア:

[(1, 3842888), (2, 1921444), (4, 960722), (7, 548984), (8, 480361), (14, 274492), (28, 137246), (56, 68623), (163, 23576), (326, 11788), (421, 9128), (652, 5894), (842, 4564), (1141, 3368), (1304, 2947), (1684, 2282)]