18062866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1861}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 28421568

約数和(自身を除く): 10358702

約数列:

[1, 2, 23, 46, 211, 422, 1861, 3722, 4853, 9706, 42803, 85606, 392671, 785342, 9031433, 18062866]

約数ペア:

[(1, 18062866), (2, 9031433), (23, 785342), (46, 392671), (211, 85606), (422, 42803), (1861, 9706), (3722, 4853)]