25642514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3533}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 40711680

約数和(自身を除く): 15069166

約数列:

[1, 2, 19, 38, 191, 382, 3533, 3629, 7066, 7258, 67127, 134254, 674803, 1349606, 12821257, 25642514]

約数ペア:

[(1, 25642514), (2, 12821257), (19, 1349606), (38, 674803), (191, 134254), (382, 67127), (3533, 7258), (3629, 7066)]