20360432

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{1451}}^1$

素因数の和:2336

約数の個数: 20

約数和(自身を含む): 39520536

約数和(自身を除く): 19160104

約数列:

[1, 2, 4, 8, 16, 877, 1451, 1754, 2902, 3508, 5804, 7016, 11608, 14032, 23216, 1272527, 2545054, 5090108, 10180216, 20360432]

約数ペア:

[(1, 20360432), (2, 10180216), (4, 5090108), (8, 2545054), (16, 1272527), (877, 23216), (1451, 14032), (1754, 11608), (2902, 7016), (3508, 5804)]