26876206

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2128

約数の個数: 24

約数和(自身を含む): 47257560

約数和(自身を除く): 20381354

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 1973, 3946, 6811, 13622, 13811, 27622, 96677, 193354, 274247, 548494, 1919729, 3839458, 13438103, 26876206]

約数ペア:

[(1, 26876206), (2, 13438103), (7, 3839458), (14, 1919729), (49, 548494), (98, 274247), (139, 193354), (278, 96677), (973, 27622), (1946, 13811), (1973, 13622), (3946, 6811)]