13382684

素因数分解:

$2^2\times 7^2\times {\mathrm{68279}}^1$

素因数の和:68297

約数の個数: 18

約数和(自身を含む): 27243720

約数和(自身を除く): 13861036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 68279, 136558, 273116, 477953, 955906, 1911812, 3345671, 6691342, 13382684]

約数ペア:

[(1, 13382684), (2, 6691342), (4, 3345671), (7, 1911812), (14, 955906), (28, 477953), (49, 273116), (98, 136558), (196, 68279)]