16556855230

素因数分解:

$2^1\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{783571}}^1$

素因数の和:785691

約数の個数: 16

約数和(自身を含む): 29816481744

約数和(自身を除く): 13259626514

約数列:

[1, 2, 5, 10, 2113, 4226, 10565, 21130, 783571, 1567142, 3917855, 7835710, 1655685523, 3311371046, 8278427615, 16556855230]

約数ペア:

[(1, 16556855230), (2, 8278427615), (5, 3311371046), (10, 1655685523), (2113, 7835710), (4226, 3917855), (10565, 1567142), (21130, 783571)]