13258398

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31123}}^1$

素因数の和:31199

約数の個数: 16

約数和(自身を含む): 26891136

約数和(自身を除く): 13632738

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 31123, 62246, 93369, 186738, 2209733, 4419466, 6629199, 13258398]

約数ペア:

[(1, 13258398), (2, 6629199), (3, 4419466), (6, 2209733), (71, 186738), (142, 93369), (213, 62246), (426, 31123)]