16560234

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2341}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 37097280

約数和(自身を除く): 20537046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2341, 2358, 3537, 4682, 7023, 7074, 14046, 21069, 42138, 63207, 126414, 306671, 613342, 920013, 1840026, 2760039, 5520078, 8280117, 16560234]

約数ペア:

[(1, 16560234), (2, 8280117), (3, 5520078), (6, 2760039), (9, 1840026), (18, 920013), (27, 613342), (54, 306671), (131, 126414), (262, 63207), (393, 42138), (786, 21069), (1179, 14046), (2341, 7074), (2358, 7023), (3537, 4682)]