9785728

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 19737000

約数和(自身を除く): 9951272

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 859, 1424, 1718, 2848, 3436, 5696, 6872, 11392, 13744, 27488, 54976, 76451, 109952, 152902, 305804, 611608, 1223216, 2446432, 4892864, 9785728]

約数ペア:

[(1, 9785728), (2, 4892864), (4, 2446432), (8, 1223216), (16, 611608), (32, 305804), (64, 152902), (89, 109952), (128, 76451), (178, 54976), (356, 27488), (712, 13744), (859, 11392), (1424, 6872), (1718, 5696), (2848, 3436)]