12376428

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1609}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 28941360

約数和(自身を除く): 16564932

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1609, 1923, 2564, 3218, 3846, 4827, 6436, 7692, 9654, 19308, 1031369, 2062738, 3094107, 4125476, 6188214, 12376428]

約数ペア:

[(1, 12376428), (2, 6188214), (3, 4125476), (4, 3094107), (6, 2062738), (12, 1031369), (641, 19308), (1282, 9654), (1609, 7692), (1923, 6436), (2564, 4827), (3218, 3846)]