16567128

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2111}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 45302400

約数和(自身を除く): 28735272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2111, 2616, 3924, 4222, 6333, 7848, 8444, 12666, 16888, 18999, 25332, 37998, 50664, 75996, 151992, 230099, 460198, 690297, 920396, 1380594, 1840792, 2070891, 2761188, 4141782, 5522376, 8283564, 16567128]

約数ペア:

[(1, 16567128), (2, 8283564), (3, 5522376), (4, 4141782), (6, 2761188), (8, 2070891), (9, 1840792), (12, 1380594), (18, 920396), (24, 690297), (36, 460198), (72, 230099), (109, 151992), (218, 75996), (327, 50664), (436, 37998), (654, 25332), (872, 18999), (981, 16888), (1308, 12666), (1962, 8444), (2111, 7848), (2616, 6333), (3924, 4222)]