20119818594

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77983793}}^1$

素因数の和:77983841

約数の個数: 16

約数和(自身を含む): 41175443232

約数和(自身を除く): 21055624638

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 77983793, 155967586, 233951379, 467902758, 3353303099, 6706606198, 10059909297, 20119818594]

約数ペア:

[(1, 20119818594), (2, 10059909297), (3, 6706606198), (6, 3353303099), (43, 467902758), (86, 233951379), (129, 155967586), (258, 77983793)]