12623954

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4721}}^1$

素因数の和:4921

約数の個数: 16

約数和(自身を含む): 21758976

約数和(自身を除く): 9135022

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 4721, 9442, 33047, 66094, 901711, 1803422, 6311977, 12623954]

約数ペア:

[(1, 12623954), (2, 6311977), (7, 1803422), (14, 901711), (191, 66094), (382, 33047), (1337, 9442), (2674, 4721)]