8677928

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 18701760

約数和(自身を除く): 10023832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 643, 964, 1286, 1687, 1928, 2572, 3374, 4501, 5144, 6748, 9002, 13496, 18004, 36008, 154963, 309926, 619852, 1084741, 1239704, 2169482, 4338964, 8677928]

約数ペア:

[(1, 8677928), (2, 4338964), (4, 2169482), (7, 1239704), (8, 1084741), (14, 619852), (28, 309926), (56, 154963), (241, 36008), (482, 18004), (643, 13496), (964, 9002), (1286, 6748), (1687, 5144), (1928, 4501), (2572, 3374)]