13182380

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{827}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 27751248

約数和(自身を除く): 14568868

約数列:

[1, 2, 4, 5, 10, 20, 797, 827, 1594, 1654, 3188, 3308, 3985, 4135, 7970, 8270, 15940, 16540, 659119, 1318238, 2636476, 3295595, 6591190, 13182380]

約数ペア:

[(1, 13182380), (2, 6591190), (4, 3295595), (5, 2636476), (10, 1318238), (20, 659119), (797, 16540), (827, 15940), (1594, 8270), (1654, 7970), (3188, 4135), (3308, 3985)]