307865714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{9619}}^1$

素因数の和:10865

約数の個数: 16

約数和(自身を含む): 497777280

約数和(自身を除く): 189911566

約数列:

[1, 2, 13, 26, 1231, 2462, 9619, 16003, 19238, 32006, 125047, 250094, 11840989, 23681978, 153932857, 307865714]

約数ペア:

[(1, 307865714), (2, 153932857), (13, 23681978), (26, 11840989), (1231, 250094), (2462, 125047), (9619, 32006), (16003, 19238)]