139253931284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{3482393}}^1$

素因数の和:3483179

約数の個数: 24

約数和(自身を含む): 262781451240

約数和(自身を除く): 123527519956

約数列:

[1, 2, 4, 13, 26, 52, 769, 1538, 3076, 9997, 19994, 39988, 3482393, 6964786, 13929572, 45271109, 90542218, 181084436, 2677960217, 5355920434, 10711840868, 34813482821, 69626965642, 139253931284]

約数ペア:

[(1, 139253931284), (2, 69626965642), (4, 34813482821), (13, 10711840868), (26, 5355920434), (52, 2677960217), (769, 181084436), (1538, 90542218), (3076, 45271109), (9997, 13929572), (19994, 6964786), (39988, 3482393)]