15734230

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3847}}^1$

素因数の和:4263

約数の個数: 16

約数和(自身を含む): 28398240

約数和(自身を除く): 12664010

約数列:

[1, 2, 5, 10, 409, 818, 2045, 3847, 4090, 7694, 19235, 38470, 1573423, 3146846, 7867115, 15734230]

約数ペア:

[(1, 15734230), (2, 7867115), (5, 3146846), (10, 1573423), (409, 38470), (818, 19235), (2045, 7694), (3847, 4090)]