6848840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3643}}^1$

素因数の和:3701

約数の個数: 32

約数和(自身を含む): 15742080

約数和(自身を除く): 8893240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 3643, 7286, 14572, 18215, 29144, 36430, 72860, 145720, 171221, 342442, 684884, 856105, 1369768, 1712210, 3424420, 6848840]

約数ペア:

[(1, 6848840), (2, 3424420), (4, 1712210), (5, 1369768), (8, 856105), (10, 684884), (20, 342442), (40, 171221), (47, 145720), (94, 72860), (188, 36430), (235, 29144), (376, 18215), (470, 14572), (940, 7286), (1880, 3643)]