4038528095

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1390199}}^1$

素因数の和:1390294

約数の個数: 16

約数和(自身を含む): 5605286400

約数和(自身を除く): 1566758305

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 1390199, 6950995, 9731393, 48656965, 115386517, 576932585, 807705619, 4038528095]

約数ペア:

[(1, 4038528095), (5, 807705619), (7, 576932585), (35, 115386517), (83, 48656965), (415, 9731393), (581, 6950995), (2905, 1390199)]