27498814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5441}}^1$

素因数の和:5488

約数の個数: 24

約数和(自身を含む): 49761648

約数和(自身を除く): 22262834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 5441, 10882, 38087, 76174, 103379, 206758, 723653, 1447306, 1964201, 3928402, 13749407, 27498814]

約数ペア:

[(1, 27498814), (2, 13749407), (7, 3928402), (14, 1964201), (19, 1447306), (38, 723653), (133, 206758), (266, 103379), (361, 76174), (722, 38087), (2527, 10882), (5054, 5441)]