18116216

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{9719}}^1$

素因数の和:9958

約数の個数: 16

約数和(自身を含む): 34117200

約数和(自身を除く): 16000984

約数列:

[1, 2, 4, 8, 233, 466, 932, 1864, 9719, 19438, 38876, 77752, 2264527, 4529054, 9058108, 18116216]

約数ペア:

[(1, 18116216), (2, 9058108), (4, 4529054), (8, 2264527), (233, 77752), (466, 38876), (932, 19438), (1864, 9719)]