13808029790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3824939}}^1$

素因数の和:3824984

約数の個数: 24

約数和(自身を含む): 26231438520

約数和(自身を除く): 12423408730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 3824939, 7649878, 19124695, 38249390, 72673841, 145347682, 363369205, 726738410, 1380802979, 2761605958, 6904014895, 13808029790]

約数ペア:

[(1, 13808029790), (2, 6904014895), (5, 2761605958), (10, 1380802979), (19, 726738410), (38, 363369205), (95, 145347682), (190, 72673841), (361, 38249390), (722, 19124695), (1805, 7649878), (3610, 3824939)]