16002256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{52639}}^1$

素因数の和:52666

約数の個数: 20

約数和(自身を含む): 32636800

約数和(自身を除く): 16634544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 52639, 105278, 210556, 421112, 842224, 1000141, 2000282, 4000564, 8001128, 16002256]

約数ペア:

[(1, 16002256), (2, 8001128), (4, 4000564), (8, 2000282), (16, 1000141), (19, 842224), (38, 421112), (76, 210556), (152, 105278), (304, 52639)]