13321188

素因数分解:

$2^2\times 3^2\times {\mathrm{370033}}^1$

素因数の和:370043

約数の個数: 18

約数和(自身を含む): 33673094

約数和(自身を除く): 20351906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 370033, 740066, 1110099, 1480132, 2220198, 3330297, 4440396, 6660594, 13321188]

約数ペア:

[(1, 13321188), (2, 6660594), (3, 4440396), (4, 3330297), (6, 2220198), (9, 1480132), (12, 1110099), (18, 740066), (36, 370033)]