38458469

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 45669888

約数和(自身を除く): 7211419

約数列:

[1, 7, 43, 67, 301, 469, 1907, 2881, 13349, 20167, 82001, 127769, 574007, 894383, 5494067, 38458469]

約数ペア:

[(1, 38458469), (7, 5494067), (43, 894383), (67, 574007), (301, 127769), (469, 82001), (1907, 20167), (2881, 13349)]