16421824

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{4349}}^1$

素因数の和:4420

約数の個数: 28

約数和(自身を含む): 33147000

約数和(自身を除く): 16725176

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 4349, 8698, 17396, 34792, 69584, 139168, 256591, 278336, 513182, 1026364, 2052728, 4105456, 8210912, 16421824]

約数ペア:

[(1, 16421824), (2, 8210912), (4, 4105456), (8, 2052728), (16, 1026364), (32, 513182), (59, 278336), (64, 256591), (118, 139168), (236, 69584), (472, 34792), (944, 17396), (1888, 8698), (3776, 4349)]