39593380

素因数分解:

$2^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1543}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 83264832

約数和(自身を除く): 43671452

約数列:

[1, 2, 4, 5, 10, 20, 1283, 1543, 2566, 3086, 5132, 6172, 6415, 7715, 12830, 15430, 25660, 30860, 1979669, 3959338, 7918676, 9898345, 19796690, 39593380]

約数ペア:

[(1, 39593380), (2, 19796690), (4, 9898345), (5, 7918676), (10, 3959338), (20, 1979669), (1283, 30860), (1543, 25660), (2566, 15430), (3086, 12830), (5132, 7715), (6172, 6415)]