18451812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80929}}^1$

素因数の和:80955

約数の個数: 24

約数和(自身を含む): 45320800

約数和(自身を除く): 26868988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80929, 161858, 242787, 323716, 485574, 971148, 1537651, 3075302, 4612953, 6150604, 9225906, 18451812]

約数ペア:

[(1, 18451812), (2, 9225906), (3, 6150604), (4, 4612953), (6, 3075302), (12, 1537651), (19, 971148), (38, 485574), (57, 323716), (76, 242787), (114, 161858), (228, 80929)]