11490256

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{8069}}^1$

素因数の和:8166

約数の個数: 20

約数和(自身を含む): 22515300

約数和(自身を除く): 11025044

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 8069, 16138, 32276, 64552, 129104, 718141, 1436282, 2872564, 5745128, 11490256]

約数ペア:

[(1, 11490256), (2, 5745128), (4, 2872564), (8, 1436282), (16, 718141), (89, 129104), (178, 64552), (356, 32276), (712, 16138), (1424, 8069)]