38238203521

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{319993}}^1$

素因数の和:320440

約数の個数: 16

約数和(自身を含む): 44829879424

約数和(自身を除く): 6591675903

約数列:

[1, 7, 43, 301, 397, 2779, 17071, 119497, 319993, 2239951, 13759699, 96317893, 127037221, 889260547, 5462600503, 38238203521]

約数ペア:

[(1, 38238203521), (7, 5462600503), (43, 889260547), (301, 127037221), (397, 96317893), (2779, 13759699), (17071, 2239951), (119497, 319993)]