285667048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2100493}}^1$

素因数の和:2100516

約数の個数: 16

約数和(自身を含む): 567133380

約数和(自身を除く): 281466332

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2100493, 4200986, 8401972, 16803944, 35708381, 71416762, 142833524, 285667048]

約数ペア:

[(1, 285667048), (2, 142833524), (4, 71416762), (8, 35708381), (17, 16803944), (34, 8401972), (68, 4200986), (136, 2100493)]