18034256

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{16823}}^1$

素因数の和:16898

約数の個数: 20

約数和(自身を含む): 35464992

約数和(自身を除く): 17430736

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 16823, 33646, 67292, 134584, 269168, 1127141, 2254282, 4508564, 9017128, 18034256]

約数ペア:

[(1, 18034256), (2, 9017128), (4, 4508564), (8, 2254282), (16, 1127141), (67, 269168), (134, 134584), (268, 67292), (536, 33646), (1072, 16823)]