13938992

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{3739}}^1$

素因数の和:3980

約数の個数: 20

約数和(自身を含む): 27129960

約数和(自身を除く): 13190968

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 3739, 7478, 14956, 29912, 59824, 871187, 1742374, 3484748, 6969496, 13938992]

約数ペア:

[(1, 13938992), (2, 6969496), (4, 3484748), (8, 1742374), (16, 871187), (233, 59824), (466, 29912), (932, 14956), (1864, 7478), (3728, 3739)]