40254906

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{17987}}^1$

素因数の和:18365

約数の個数: 16

約数和(自身を含む): 80730144

約数和(自身を除く): 40475238

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 17987, 35974, 53961, 107922, 6709151, 13418302, 20127453, 40254906]

約数ペア:

[(1, 40254906), (2, 20127453), (3, 13418302), (6, 6709151), (373, 107922), (746, 53961), (1119, 35974), (2238, 17987)]