15493242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2687}}^1$

素因数の和:2754

約数の個数: 24

約数和(自身を含む): 32030208

約数和(自身を除く): 16536966

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 961, 1922, 2687, 2883, 5374, 5766, 8061, 16122, 83297, 166594, 249891, 499782, 2582207, 5164414, 7746621, 15493242]

約数ペア:

[(1, 15493242), (2, 7746621), (3, 5164414), (6, 2582207), (31, 499782), (62, 249891), (93, 166594), (186, 83297), (961, 16122), (1922, 8061), (2687, 5766), (2883, 5374)]