8538680195

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{3301}}^1$

素因数の和:3683

約数の個数: 32

約数和(自身を含む): 10863949824

約数和(自身を除く): 2325269629

約数列:

[1, 5, 23, 83, 115, 271, 415, 1355, 1909, 3301, 6233, 9545, 16505, 22493, 31165, 75923, 112465, 273983, 379615, 517339, 894571, 1369915, 2586695, 4472855, 6301609, 20575133, 31508045, 74249393, 102875665, 371246965, 1707736039, 8538680195]

約数ペア:

[(1, 8538680195), (5, 1707736039), (23, 371246965), (83, 102875665), (115, 74249393), (271, 31508045), (415, 20575133), (1355, 6301609), (1909, 4472855), (3301, 2586695), (6233, 1369915), (9545, 894571), (16505, 517339), (22493, 379615), (31165, 273983), (75923, 112465)]