25630754

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{463}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 39087360

約数和(自身を除く): 13456606

約数列:

[1, 2, 89, 178, 311, 463, 622, 926, 27679, 41207, 55358, 82414, 143993, 287986, 12815377, 25630754]

約数ペア:

[(1, 25630754), (2, 12815377), (89, 287986), (178, 143993), (311, 82414), (463, 55358), (622, 41207), (926, 27679)]