15671228

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{4447}}^1$

素因数の和:5332

約数の個数: 12

約数和(自身を含む): 27461952

約数和(自身を除く): 11790724

約数列:

[1, 2, 4, 881, 1762, 3524, 4447, 8894, 17788, 3917807, 7835614, 15671228]

約数ペア:

[(1, 15671228), (2, 7835614), (4, 3917807), (881, 17788), (1762, 8894), (3524, 4447)]