9257128

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{2221}}^1$

素因数の和:2748

約数の個数: 16

約数和(自身を含む): 17398260

約数和(自身を除く): 8141132

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 2221, 4168, 4442, 8884, 17768, 1157141, 2314282, 4628564, 9257128]

約数ペア:

[(1, 9257128), (2, 4628564), (4, 2314282), (8, 1157141), (521, 17768), (1042, 8884), (2084, 4442), (2221, 4168)]