20299934

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:707

約数の個数: 16

約数和(自身を含む): 30912000

約数和(自身を除く): 10612066

約数列:

[1, 2, 127, 229, 254, 349, 458, 698, 29083, 44323, 58166, 79921, 88646, 159842, 10149967, 20299934]

約数ペア:

[(1, 20299934), (2, 10149967), (127, 159842), (229, 88646), (254, 79921), (349, 58166), (458, 44323), (698, 29083)]