12822095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 18385920

約数和(自身を除く): 5563825

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 227, 395, 715, 869, 1027, 1135, 2497, 2951, 4345, 5135, 11297, 12485, 14755, 17933, 32461, 56485, 89665, 162305, 197263, 233129, 986315, 1165645, 2564419, 12822095]

約数ペア:

[(1, 12822095), (5, 2564419), (11, 1165645), (13, 986315), (55, 233129), (65, 197263), (79, 162305), (143, 89665), (227, 56485), (395, 32461), (715, 17933), (869, 14755), (1027, 12485), (1135, 11297), (2497, 5135), (2951, 4345)]