9839530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51787}}^1$

素因数の和:51813

約数の個数: 16

約数和(自身を含む): 18643680

約数和(自身を除く): 8804150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 51787, 103574, 258935, 517870, 983953, 1967906, 4919765, 9839530]

約数ペア:

[(1, 9839530), (2, 4919765), (5, 1967906), (10, 983953), (19, 517870), (38, 258935), (95, 103574), (190, 51787)]