20962091215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6084787}}^1$

素因数の和:6084858

約数の個数: 16

約数和(自身を含む): 27600598368

約数和(自身を除く): 6638507153

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 6084787, 30423935, 79102231, 322493711, 395511155, 1612468555, 4192418243, 20962091215]

約数ペア:

[(1, 20962091215), (5, 4192418243), (13, 1612468555), (53, 395511155), (65, 322493711), (265, 79102231), (689, 30423935), (3445, 6084787)]