38648872

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{91153}}^1$

素因数の和:91212

約数の個数: 16

約数和(自身を含む): 73834740

約数和(自身を除く): 35185868

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 91153, 182306, 364612, 729224, 4831109, 9662218, 19324436, 38648872]

約数ペア:

[(1, 38648872), (2, 19324436), (4, 9662218), (8, 4831109), (53, 729224), (106, 364612), (212, 182306), (424, 91153)]