6641982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19421}}^1$

素因数の和:19448

約数の個数: 24

約数和(自身を含む): 15149160

約数和(自身を除く): 8507178

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 19421, 38842, 58263, 116526, 174789, 349578, 368999, 737998, 1106997, 2213994, 3320991, 6641982]

約数ペア:

[(1, 6641982), (2, 3320991), (3, 2213994), (6, 1106997), (9, 737998), (18, 368999), (19, 349578), (38, 174789), (57, 116526), (114, 58263), (171, 38842), (342, 19421)]