12827286

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10037}}^1$

素因数の和:10116

約数の個数: 24

約数和(自身を含む): 28186704

約数和(自身を除く): 15359418

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 10037, 20074, 30111, 60222, 90333, 180666, 712627, 1425254, 2137881, 4275762, 6413643, 12827286]

約数ペア:

[(1, 12827286), (2, 6413643), (3, 4275762), (6, 2137881), (9, 1425254), (18, 712627), (71, 180666), (142, 90333), (213, 60222), (426, 30111), (639, 20074), (1278, 10037)]