28482224

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{11789}}^1$

素因数の和:11948

約数の個数: 20

約数和(自身を含む): 55554480

約数和(自身を除く): 27072256

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 11789, 23578, 47156, 94312, 188624, 1780139, 3560278, 7120556, 14241112, 28482224]

約数ペア:

[(1, 28482224), (2, 14241112), (4, 7120556), (8, 3560278), (16, 1780139), (151, 188624), (302, 94312), (604, 47156), (1208, 23578), (2416, 11789)]