18793030

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16631}}^1$

素因数の和:16751

約数の個数: 16

約数和(自身を含む): 34128864

約数和(自身を除く): 15335834

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 16631, 33262, 83155, 166310, 1879303, 3758606, 9396515, 18793030]

約数ペア:

[(1, 18793030), (2, 9396515), (5, 3758606), (10, 1879303), (113, 166310), (226, 83155), (565, 33262), (1130, 16631)]