28656292

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35291}}^1$

素因数の和:35331

約数の個数: 24

約数和(自身を含む): 59290560

約数和(自身を除く): 30634268

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 35291, 70582, 141164, 247037, 494074, 988148, 1023439, 2046878, 4093756, 7164073, 14328146, 28656292]

約数ペア:

[(1, 28656292), (2, 14328146), (4, 7164073), (7, 4093756), (14, 2046878), (28, 1023439), (29, 988148), (58, 494074), (116, 247037), (203, 141164), (406, 70582), (812, 35291)]