328486754

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1\times {\mathrm{2693}}^1$

素因数の和:3625

約数の個数: 16

約数和(自身を含む): 500437440

約数和(自身を除く): 171950686

約数列:

[1, 2, 71, 142, 859, 1718, 2693, 5386, 60989, 121978, 191203, 382406, 2313287, 4626574, 164243377, 328486754]

約数ペア:

[(1, 328486754), (2, 164243377), (71, 4626574), (142, 2313287), (859, 382406), (1718, 191203), (2693, 121978), (5386, 60989)]