20532352

素因数分解:

$2^7\times {\mathrm{160409}}^1$

素因数の和:160423

約数の個数: 16

約数和(自身を含む): 40904550

約数和(自身を除く): 20372198

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 160409, 320818, 641636, 1283272, 2566544, 5133088, 10266176, 20532352]

約数ペア:

[(1, 20532352), (2, 10266176), (4, 5133088), (8, 2566544), (16, 1283272), (32, 641636), (64, 320818), (128, 160409)]