16889244

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{5081}}^1$

素因数の和:5365

約数の個数: 24

約数和(自身を含む): 39558288

約数和(自身を除く): 22669044

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 5081, 10162, 15243, 20324, 30486, 60972, 1407437, 2814874, 4222311, 5629748, 8444622, 16889244]

約数ペア:

[(1, 16889244), (2, 8444622), (3, 5629748), (4, 4222311), (6, 2814874), (12, 1407437), (277, 60972), (554, 30486), (831, 20324), (1108, 15243), (1662, 10162), (3324, 5081)]