11629930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 22743504

約数和(自身を除く): 11113574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 653, 685, 1306, 1370, 1781, 3265, 3562, 6530, 8489, 8905, 16978, 17810, 42445, 84890, 89461, 178922, 447305, 894610, 1162993, 2325986, 5814965, 11629930]

約数ペア:

[(1, 11629930), (2, 5814965), (5, 2325986), (10, 1162993), (13, 894610), (26, 447305), (65, 178922), (130, 89461), (137, 84890), (274, 42445), (653, 17810), (685, 16978), (1306, 8905), (1370, 8489), (1781, 6530), (3265, 3562)]