18646571801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{241027}}^1$

素因数の和:241592

約数の個数: 16

約数和(自身を含む): 21947045568

約数和(自身を除く): 3300473767

約数列:

[1, 11, 13, 143, 541, 5951, 7033, 77363, 241027, 2651297, 3133351, 34466861, 130395607, 1434351677, 1695142891, 18646571801]

約数ペア:

[(1, 18646571801), (11, 1695142891), (13, 1434351677), (143, 130395607), (541, 34466861), (5951, 3133351), (7033, 2651297), (77363, 241027)]