806814064

素因数分解:

$2^4\times 7^1\times {\mathrm{7203697}}^1$

素因数の和:7203712

約数の個数: 20

約数和(自身を含む): 1786517104

約数和(自身を除く): 979703040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7203697, 14407394, 28814788, 50425879, 57629576, 100851758, 115259152, 201703516, 403407032, 806814064]

約数ペア:

[(1, 806814064), (2, 403407032), (4, 201703516), (7, 115259152), (8, 100851758), (14, 57629576), (16, 50425879), (28, 28814788), (56, 14407394), (112, 7203697)]