7798930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41047}}^1$

素因数の和:41073

約数の個数: 16

約数和(自身を含む): 14777280

約数和(自身を除く): 6978350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 41047, 82094, 205235, 410470, 779893, 1559786, 3899465, 7798930]

約数ペア:

[(1, 7798930), (2, 3899465), (5, 1559786), (10, 779893), (19, 410470), (38, 205235), (95, 82094), (190, 41047)]