20192207638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{726809}}^1$

素因数の和:727319

約数の個数: 16

約数和(自身を含む): 31398192000

約数和(自身を除く): 11205984362

約数列:

[1, 2, 29, 58, 479, 958, 13891, 27782, 726809, 1453618, 21077461, 42154922, 348141511, 696283022, 10096103819, 20192207638]

約数ペア:

[(1, 20192207638), (2, 10096103819), (29, 696283022), (58, 348141511), (479, 42154922), (958, 21077461), (13891, 1453618), (27782, 726809)]