6489426

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20407}}^1$

素因数の和:20465

約数の個数: 16

約数和(自身を含む): 13224384

約数和(自身を除く): 6734958

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 20407, 40814, 61221, 122442, 1081571, 2163142, 3244713, 6489426]

約数ペア:

[(1, 6489426), (2, 3244713), (3, 2163142), (6, 1081571), (53, 122442), (106, 61221), (159, 40814), (318, 20407)]