28227723412

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3349279}}^1$

素因数の和:3349340

約数の個数: 36

約数和(自身を含む): 58799959680

約数和(自身を除く): 30572236268

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 3349279, 6698558, 13397116, 23444953, 46889906, 93779812, 144018997, 164114671, 288037994, 328229342, 576075988, 656458684, 1008132979, 2016265958, 4032531916, 7056930853, 14113861706, 28227723412]

約数ペア:

[(1, 28227723412), (2, 14113861706), (4, 7056930853), (7, 4032531916), (14, 2016265958), (28, 1008132979), (43, 656458684), (49, 576075988), (86, 328229342), (98, 288037994), (172, 164114671), (196, 144018997), (301, 93779812), (602, 46889906), (1204, 23444953), (2107, 13397116), (4214, 6698558), (8428, 3349279)]