1249671806

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1\times {\mathrm{14549}}^1$

素因数の和:15259

約数の個数: 16

約数和(自身を含む): 1905584400

約数和(自身を除く): 655912594

約数列:

[1, 2, 67, 134, 641, 1282, 14549, 29098, 42947, 85894, 974783, 1949566, 9325909, 18651818, 624835903, 1249671806]

約数ペア:

[(1, 1249671806), (2, 624835903), (67, 18651818), (134, 9325909), (641, 1949566), (1282, 974783), (14549, 85894), (29098, 42947)]