16757122070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128900939}}^1$

素因数の和:128900959

約数の個数: 16

約数和(自身を含む): 32483036880

約数和(自身を除く): 15725914810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 128900939, 257801878, 644504695, 1289009390, 1675712207, 3351424414, 8378561035, 16757122070]

約数ペア:

[(1, 16757122070), (2, 8378561035), (5, 3351424414), (10, 1675712207), (13, 1289009390), (26, 644504695), (65, 257801878), (130, 128900939)]