27948206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7517}}^1$

素因数の和:7556

約数の個数: 24

約数和(自身を含む): 49528584

約数和(自身を除く): 21580378

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 7517, 15034, 82687, 97721, 165374, 195442, 1074931, 1270373, 2149862, 2540746, 13974103, 27948206]

約数ペア:

[(1, 27948206), (2, 13974103), (11, 2540746), (13, 2149862), (22, 1270373), (26, 1074931), (143, 195442), (169, 165374), (286, 97721), (338, 82687), (1859, 15034), (3718, 7517)]