20161718166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146099407}}^1$

素因数の和:146099435

約数の個数: 16

約数和(自身を含む): 42076629504

約数和(自身を除く): 21914911338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146099407, 292198814, 438298221, 876596442, 3360286361, 6720572722, 10080859083, 20161718166]

約数ペア:

[(1, 20161718166), (2, 10080859083), (3, 6720572722), (6, 3360286361), (23, 876596442), (46, 438298221), (69, 292198814), (138, 146099407)]