16266432008

素因数分解:

$2^3\times {\mathrm{2011}}^1\times {\mathrm{1011091}}^1$

素因数の和:1013108

約数の個数: 16

約数和(自身を含む): 30514756560

約数和(自身を除く): 14248324552

約数列:

[1, 2, 4, 8, 2011, 4022, 8044, 16088, 1011091, 2022182, 4044364, 8088728, 2033304001, 4066608002, 8133216004, 16266432008]

約数ペア:

[(1, 16266432008), (2, 8133216004), (4, 4066608002), (8, 2033304001), (2011, 8088728), (4022, 4044364), (8044, 2022182), (16088, 1011091)]