16742068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25997}}^1$

素因数の和:26031

約数の個数: 24

約数和(自身を含む): 34941312

約数和(自身を除く): 18199244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 25997, 51994, 103988, 181979, 363958, 597931, 727916, 1195862, 2391724, 4185517, 8371034, 16742068]

約数ペア:

[(1, 16742068), (2, 8371034), (4, 4185517), (7, 2391724), (14, 1195862), (23, 727916), (28, 597931), (46, 363958), (92, 181979), (161, 103988), (322, 51994), (644, 25997)]