20149831598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3015539}}^1$

素因数の和:3015811

約数の個数: 16

約数和(自身を含む): 32676391440

約数和(自身を除く): 12526559842

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 3015539, 6031078, 39202007, 78404014, 774993523, 1549987046, 10074915799, 20149831598]

約数ペア:

[(1, 20149831598), (2, 10074915799), (13, 1549987046), (26, 774993523), (257, 78404014), (514, 39202007), (3341, 6031078), (6682, 3015539)]