8964016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{19319}}^1$

素因数の和:19356

約数の個数: 20

約数和(自身を含む): 17967600

約数和(自身を除く): 9003584

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 19319, 38638, 77276, 154552, 309104, 560251, 1120502, 2241004, 4482008, 8964016]

約数ペア:

[(1, 8964016), (2, 4482008), (4, 2241004), (8, 1120502), (16, 560251), (29, 309104), (58, 154552), (116, 77276), (232, 38638), (464, 19319)]