39368306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1999}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 60720000

約数和(自身を除く): 21351694

約数列:

[1, 2, 43, 86, 229, 458, 1999, 3998, 9847, 19694, 85957, 171914, 457771, 915542, 19684153, 39368306]

約数ペア:

[(1, 39368306), (2, 19684153), (43, 915542), (86, 457771), (229, 171914), (458, 85957), (1999, 19694), (3998, 9847)]