4338964

素因数分解:

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

素因数の和:895

約数の個数: 24

約数和(自身を含む): 8727488

約数和(自身を除く): 4388524

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 643, 964, 1286, 1687, 2572, 3374, 4501, 6748, 9002, 18004, 154963, 309926, 619852, 1084741, 2169482, 4338964]

約数ペア:

[(1, 4338964), (2, 2169482), (4, 1084741), (7, 619852), (14, 309926), (28, 154963), (241, 18004), (482, 9002), (643, 6748), (964, 4501), (1286, 3374), (1687, 2572)]