13023710

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{3797}}^1$

素因数の和:3825

約数の個数: 32

約数和(自身を含む): 27345600

約数和(自身を除く): 14321890

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 3797, 7594, 18985, 26579, 37970, 53158, 132895, 186053, 265790, 372106, 930265, 1302371, 1860530, 2604742, 6511855, 13023710]

約数ペア:

[(1, 13023710), (2, 6511855), (5, 2604742), (7, 1860530), (10, 1302371), (14, 930265), (35, 372106), (49, 265790), (70, 186053), (98, 132895), (245, 53158), (343, 37970), (490, 26579), (686, 18985), (1715, 7594), (3430, 3797)]