20161432212

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15413939}}^1$

素因数の和:15414055

約数の個数: 24

約数和(自身を含む): 47474935200

約数和(自身を除く): 27313502988

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 15413939, 30827878, 46241817, 61655756, 92483634, 184967268, 1680119351, 3360238702, 5040358053, 6720477404, 10080716106, 20161432212]

約数ペア:

[(1, 20161432212), (2, 10080716106), (3, 6720477404), (4, 5040358053), (6, 3360238702), (12, 1680119351), (109, 184967268), (218, 92483634), (327, 61655756), (436, 46241817), (654, 30827878), (1308, 15413939)]