16906654

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2693}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 26314992

約数和(自身を除く): 9408338

約数列:

[1, 2, 43, 73, 86, 146, 2693, 3139, 5386, 6278, 115799, 196589, 231598, 393178, 8453327, 16906654]

約数ペア:

[(1, 16906654), (2, 8453327), (43, 393178), (73, 231598), (86, 196589), (146, 115799), (2693, 6278), (3139, 5386)]