43006864

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{12739}}^1$

素因数の和:12958

約数の個数: 20

約数和(自身を含む): 83727280

約数和(自身を除く): 40720416

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 12739, 25478, 50956, 101912, 203824, 2687929, 5375858, 10751716, 21503432, 43006864]

約数ペア:

[(1, 43006864), (2, 21503432), (4, 10751716), (8, 5375858), (16, 2687929), (211, 203824), (422, 101912), (844, 50956), (1688, 25478), (3376, 12739)]