20164034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19501}}^1$

素因数の和:19561

約数の個数: 16

約数和(自身を含む): 33699456

約数和(自身を除く): 13535422

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 19501, 39002, 214511, 429022, 916547, 1833094, 10082017, 20164034]

約数ペア:

[(1, 20164034), (2, 10082017), (11, 1833094), (22, 916547), (47, 429022), (94, 214511), (517, 39002), (1034, 19501)]