8714210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 16416000

約数和(自身を除く): 7701790

約数列:

[1, 2, 5, 10, 29, 58, 145, 151, 199, 290, 302, 398, 755, 995, 1510, 1990, 4379, 5771, 8758, 11542, 21895, 28855, 30049, 43790, 57710, 60098, 150245, 300490, 871421, 1742842, 4357105, 8714210]

約数ペア:

[(1, 8714210), (2, 4357105), (5, 1742842), (10, 871421), (29, 300490), (58, 150245), (145, 60098), (151, 57710), (199, 43790), (290, 30049), (302, 28855), (398, 21895), (755, 11542), (995, 8758), (1510, 5771), (1990, 4379)]