22771504

素因数分解:

$2^4\times 7^1\times {\mathrm{203317}}^1$

素因数の和:203332

約数の個数: 20

約数和(自身を含む): 50422864

約数和(自身を除く): 27651360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 203317, 406634, 813268, 1423219, 1626536, 2846438, 3253072, 5692876, 11385752, 22771504]

約数ペア:

[(1, 22771504), (2, 11385752), (4, 5692876), (7, 3253072), (8, 2846438), (14, 1626536), (16, 1423219), (28, 813268), (56, 406634), (112, 203317)]