8307656

素因数分解:

$2^3\times 7^2\times {\mathrm{21193}}^1$

素因数の和:21213

約数の個数: 24

約数和(自身を含む): 18120870

約数和(自身を除く): 9813214

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 21193, 42386, 84772, 148351, 169544, 296702, 593404, 1038457, 1186808, 2076914, 4153828, 8307656]

約数ペア:

[(1, 8307656), (2, 4153828), (4, 2076914), (7, 1186808), (8, 1038457), (14, 593404), (28, 296702), (49, 169544), (56, 148351), (98, 84772), (196, 42386), (392, 21193)]